1656710928

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 320

約数和(自身を含む): 5485363200

約数和(自身を除く): 3828652272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 34, 36, 38, 48, 51, 54, 57, 62, 68, 72, 76, 93, 102, 108, 114, 124, 136, 144, 152, 153, 171, 186, 204, 216, 228, 248, 272, 279, 304, 306, 323, 342, 372, 383, 408, 432, 456, 459, 496, 513, 527, 558, 589, 612, 646, 684, 744, 766, 816, 837, 912, 918, 969, 1026, 1054, 1116, 1149, 1178, 1224, 1292, 1368, 1488, 1532, 1581, 1674, 1767, 1836, 1938, 2052, 2108, 2232, 2298, 2356, 2448, 2584, 2736, 2907, 3064, 3162, 3348, 3447, 3534, 3672, 3876, 4104, 4216, 4464, 4596, 4712, 4743, 5168, 5301, 5814, 6128, 6324, 6511, 6696, 6894, 7068, 7277, 7344, 7752, 8208, 8432, 8721, 9192, 9424, 9486, 10013, 10341, 10602, 11628, 11873, 12648, 13022, 13392, 13788, 14136, 14229, 14554, 15504, 15903, 17442, 18384, 18972, 19533, 20026, 20682, 21204, 21831, 23256, 23746, 25296, 26044, 27576, 28272, 28458, 29108, 30039, 31806, 34884, 35619, 37944, 39066, 40052, 41364, 42408, 43662, 46512, 47492, 52088, 55152, 56916, 58216, 58599, 60078, 63612, 65493, 69768, 71238, 75888, 78132, 80104, 82728, 84816, 87324, 90117, 94984, 104176, 106857, 113832, 116432, 117198, 120156, 123709, 127224, 130986, 139536, 142476, 156264, 160208, 165456, 174648, 175797, 180234, 189968, 196479, 201841, 213714, 225587, 227664, 234396, 240312, 247418, 254448, 261972, 270351, 284952, 312528, 320571, 349296, 351594, 360468, 371127, 392958, 403682, 427428, 451174, 468792, 480624, 494836, 523944, 540702, 569904, 605523, 641142, 676761, 703188, 720936, 742254, 785916, 807364, 854856, 902348, 937584, 989672, 1047888, 1081404, 1113381, 1211046, 1282284, 1353522, 1406376, 1441872, 1484508, 1571832, 1614728, 1709712, 1804696, 1816569, 1979344, 2030283, 2162808, 2226762, 2422092, 2564568, 2707044, 2812752, 2969016, 3143664, 3229456, 3340143, 3609392, 3633138, 3834979, 4060566, 4325616, 4453524, 4844184, 5129136, 5414088, 5449707, 5938032, 6090849, 6680286, 7266276, 7669958, 8121132, 8907048, 9688368, 10828176, 10899414, 11504937, 12181698, 13360572, 14532552, 15339916, 16242264, 17814096, 21798828, 23009874, 24363396, 26721144, 29065104, 30679832, 32484528, 34514811, 43597656, 46019748, 48726792, 53442288, 61359664, 69029622, 87195312, 92039496, 97453584, 103544433, 138059244, 184078992, 207088866, 276118488, 414177732, 552236976, 828355464, 1656710928]

約数ペア:

[(1, 1656710928), (2, 828355464), (3, 552236976), (4, 414177732), (6, 276118488), (8, 207088866), (9, 184078992), (12, 138059244), (16, 103544433), (17, 97453584), (18, 92039496), (19, 87195312), (24, 69029622), (27, 61359664), (31, 53442288), (34, 48726792), (36, 46019748), (38, 43597656), (48, 34514811), (51, 32484528), (54, 30679832), (57, 29065104), (62, 26721144), (68, 24363396), (72, 23009874), (76, 21798828), (93, 17814096), (102, 16242264), (108, 15339916), (114, 14532552), (124, 13360572), (136, 12181698), (144, 11504937), (152, 10899414), (153, 10828176), (171, 9688368), (186, 8907048), (204, 8121132), (216, 7669958), (228, 7266276), (248, 6680286), (272, 6090849), (279, 5938032), (304, 5449707), (306, 5414088), (323, 5129136), (342, 4844184), (372, 4453524), (383, 4325616), (408, 4060566), (432, 3834979), (456, 3633138), (459, 3609392), (496, 3340143), (513, 3229456), (527, 3143664), (558, 2969016), (589, 2812752), (612, 2707044), (646, 2564568), (684, 2422092), (744, 2226762), (766, 2162808), (816, 2030283), (837, 1979344), (912, 1816569), (918, 1804696), (969, 1709712), (1026, 1614728), (1054, 1571832), (1116, 1484508), (1149, 1441872), (1178, 1406376), (1224, 1353522), (1292, 1282284), (1368, 1211046), (1488, 1113381), (1532, 1081404), (1581, 1047888), (1674, 989672), (1767, 937584), (1836, 902348), (1938, 854856), (2052, 807364), (2108, 785916), (2232, 742254), (2298, 720936), (2356, 703188), (2448, 676761), (2584, 641142), (2736, 605523), (2907, 569904), (3064, 540702), (3162, 523944), (3348, 494836), (3447, 480624), (3534, 468792), (3672, 451174), (3876, 427428), (4104, 403682), (4216, 392958), (4464, 371127), (4596, 360468), (4712, 351594), (4743, 349296), (5168, 320571), (5301, 312528), (5814, 284952), (6128, 270351), (6324, 261972), (6511, 254448), (6696, 247418), (6894, 240312), (7068, 234396), (7277, 227664), (7344, 225587), (7752, 213714), (8208, 201841), (8432, 196479), (8721, 189968), (9192, 180234), (9424, 175797), (9486, 174648), (10013, 165456), (10341, 160208), (10602, 156264), (11628, 142476), (11873, 139536), (12648, 130986), (13022, 127224), (13392, 123709), (13788, 120156), (14136, 117198), (14229, 116432), (14554, 113832), (15504, 106857), (15903, 104176), (17442, 94984), (18384, 90117), (18972, 87324), (19533, 84816), (20026, 82728), (20682, 80104), (21204, 78132), (21831, 75888), (23256, 71238), (23746, 69768), (25296, 65493), (26044, 63612), (27576, 60078), (28272, 58599), (28458, 58216), (29108, 56916), (30039, 55152), (31806, 52088), (34884, 47492), (35619, 46512), (37944, 43662), (39066, 42408), (40052, 41364)]