18927423648

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1089

約数の個数: 432

約数和(自身を含む): 66879933120

約数和(自身を除く): 47952509472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 73, 76, 84, 96, 98, 112, 114, 126, 133, 144, 146, 147, 152, 168, 171, 196, 219, 224, 228, 252, 266, 288, 292, 294, 304, 336, 342, 392, 399, 438, 441, 456, 504, 511, 532, 584, 588, 608, 657, 672, 684, 784, 798, 876, 882, 912, 931, 967, 1008, 1022, 1064, 1168, 1176, 1197, 1314, 1368, 1387, 1533, 1568, 1596, 1752, 1764, 1824, 1862, 1934, 2016, 2044, 2128, 2336, 2352, 2394, 2628, 2736, 2774, 2793, 2901, 3066, 3192, 3504, 3528, 3577, 3724, 3868, 4088, 4161, 4256, 4599, 4704, 4788, 5256, 5472, 5548, 5586, 5802, 6132, 6384, 6769, 7008, 7056, 7154, 7448, 7736, 8176, 8322, 8379, 8703, 9198, 9576, 9709, 10512, 10731, 11096, 11172, 11604, 12264, 12483, 12768, 13538, 14112, 14308, 14896, 15472, 16352, 16644, 16758, 17406, 18373, 18396, 19152, 19418, 20307, 21024, 21462, 22192, 22344, 23208, 24528, 24966, 27076, 28616, 29127, 29792, 30944, 32193, 33288, 33516, 34812, 36746, 36792, 38304, 38836, 40614, 42924, 44384, 44688, 46416, 47383, 49056, 49932, 54152, 55119, 57232, 58254, 60921, 64386, 66576, 67032, 67963, 69624, 70591, 73492, 73584, 77672, 81228, 85848, 87381, 89376, 92832, 94766, 99864, 108304, 110238, 114464, 116508, 121842, 128611, 128772, 133152, 134064, 135926, 139248, 141182, 142149, 146984, 147168, 155344, 162456, 165357, 171696, 174762, 189532, 199728, 203889, 211773, 216608, 220476, 233016, 243684, 257222, 257544, 268128, 271852, 278496, 282364, 284298, 293968, 310688, 324912, 330714, 343392, 349524, 379064, 385833, 399456, 407778, 423546, 426447, 440952, 466032, 487368, 494137, 514444, 515088, 543704, 564728, 568596, 587936, 611667, 635319, 649824, 661428, 699048, 758128, 771666, 815556, 847092, 852894, 881904, 900277, 932064, 974736, 988274, 1028888, 1030176, 1087408, 1129456, 1137192, 1157499, 1223334, 1270638, 1322856, 1341229, 1398096, 1482411, 1516256, 1543332, 1631112, 1694184, 1705788, 1763808, 1800554, 1949472, 1976548, 2057776, 2174816, 2258912, 2274384, 2314998, 2446668, 2541276, 2645712, 2682458, 2700831, 2796192, 2964822, 3086664, 3262224, 3388368, 3411576, 3458959, 3601108, 3953096, 4023687, 4115552, 4447233, 4548768, 4629996, 4893336, 5082552, 5291424, 5364916, 5401662, 5929644, 6173328, 6524448, 6776736, 6823152, 6917918, 7202216, 7906192, 8047374, 8102493, 8894466, 9259992, 9388603, 9786672, 10165104, 10376877, 10729832, 10803324, 11859288, 12071061, 12346656, 13646304, 13835836, 14404432, 15812384, 16094748, 16204986, 17788932, 18519984, 18777206, 19573344, 20330208, 20753754, 21459664, 21606648, 23718576, 24142122, 27671672, 28165809, 28808864, 31130631, 32189496, 32409972, 35577864, 37039968, 37554412, 41507508, 42919328, 43213296, 47437152, 48284244, 55343344, 56331618, 62261262, 64378992, 64819944, 65720221, 71155728, 75108824, 83015016, 84497427, 86426592, 96568488, 110686688, 112663236, 124522524, 128757984, 129639888, 131440442, 142311456, 150217648, 166030032, 168994854, 193136976, 197160663, 225326472, 249045048, 259279776, 262880884, 300435296, 332060064, 337989708, 386273952, 394321326, 450652944, 498090096, 525761768, 591481989, 675979416, 788642652, 901305888, 996180192, 1051523536, 1182963978, 1351958832, 1577285304, 2103047072, 2365927956, 2703917664, 3154570608, 4731855912, 6309141216, 9463711824, 18927423648]

約数ペア:

[(1, 18927423648), (2, 9463711824), (3, 6309141216), (4, 4731855912), (6, 3154570608), (7, 2703917664), (8, 2365927956), (9, 2103047072), (12, 1577285304), (14, 1351958832), (16, 1182963978), (18, 1051523536), (19, 996180192), (21, 901305888), (24, 788642652), (28, 675979416), (32, 591481989), (36, 525761768), (38, 498090096), (42, 450652944), (48, 394321326), (49, 386273952), (56, 337989708), (57, 332060064), (63, 300435296), (72, 262880884), (73, 259279776), (76, 249045048), (84, 225326472), (96, 197160663), (98, 193136976), (112, 168994854), (114, 166030032), (126, 150217648), (133, 142311456), (144, 131440442), (146, 129639888), (147, 128757984), (152, 124522524), (168, 112663236), (171, 110686688), (196, 96568488), (219, 86426592), (224, 84497427), (228, 83015016), (252, 75108824), (266, 71155728), (288, 65720221), (292, 64819944), (294, 64378992), (304, 62261262), (336, 56331618), (342, 55343344), (392, 48284244), (399, 47437152), (438, 43213296), (441, 42919328), (456, 41507508), (504, 37554412), (511, 37039968), (532, 35577864), (584, 32409972), (588, 32189496), (608, 31130631), (657, 28808864), (672, 28165809), (684, 27671672), (784, 24142122), (798, 23718576), (876, 21606648), (882, 21459664), (912, 20753754), (931, 20330208), (967, 19573344), (1008, 18777206), (1022, 18519984), (1064, 17788932), (1168, 16204986), (1176, 16094748), (1197, 15812384), (1314, 14404432), (1368, 13835836), (1387, 13646304), (1533, 12346656), (1568, 12071061), (1596, 11859288), (1752, 10803324), (1764, 10729832), (1824, 10376877), (1862, 10165104), (1934, 9786672), (2016, 9388603), (2044, 9259992), (2128, 8894466), (2336, 8102493), (2352, 8047374), (2394, 7906192), (2628, 7202216), (2736, 6917918), (2774, 6823152), (2793, 6776736), (2901, 6524448), (3066, 6173328), (3192, 5929644), (3504, 5401662), (3528, 5364916), (3577, 5291424), (3724, 5082552), (3868, 4893336), (4088, 4629996), (4161, 4548768), (4256, 4447233), (4599, 4115552), (4704, 4023687), (4788, 3953096), (5256, 3601108), (5472, 3458959), (5548, 3411576), (5586, 3388368), (5802, 3262224), (6132, 3086664), (6384, 2964822), (6769, 2796192), (7008, 2700831), (7056, 2682458), (7154, 2645712), (7448, 2541276), (7736, 2446668), (8176, 2314998), (8322, 2274384), (8379, 2258912), (8703, 2174816), (9198, 2057776), (9576, 1976548), (9709, 1949472), (10512, 1800554), (10731, 1763808), (11096, 1705788), (11172, 1694184), (11604, 1631112), (12264, 1543332), (12483, 1516256), (12768, 1482411), (13538, 1398096), (14112, 1341229), (14308, 1322856), (14896, 1270638), (15472, 1223334), (16352, 1157499), (16644, 1137192), (16758, 1129456), (17406, 1087408), (18373, 1030176), (18396, 1028888), (19152, 988274), (19418, 974736), (20307, 932064), (21024, 900277), (21462, 881904), (22192, 852894), (22344, 847092), (23208, 815556), (24528, 771666), (24966, 758128), (27076, 699048), (28616, 661428), (29127, 649824), (29792, 635319), (30944, 611667), (32193, 587936), (33288, 568596), (33516, 564728), (34812, 543704), (36746, 515088), (36792, 514444), (38304, 494137), (38836, 487368), (40614, 466032), (42924, 440952), (44384, 426447), (44688, 423546), (46416, 407778), (47383, 399456), (49056, 385833), (49932, 379064), (54152, 349524), (55119, 343392), (57232, 330714), (58254, 324912), (60921, 310688), (64386, 293968), (66576, 284298), (67032, 282364), (67963, 278496), (69624, 271852), (70591, 268128), (73492, 257544), (73584, 257222), (77672, 243684), (81228, 233016), (85848, 220476), (87381, 216608), (89376, 211773), (92832, 203889), (94766, 199728), (99864, 189532), (108304, 174762), (110238, 171696), (114464, 165357), (116508, 162456), (121842, 155344), (128611, 147168), (128772, 146984), (133152, 142149), (134064, 141182), (135926, 139248)]