1918899072

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 384

約数和(自身を含む): 6415718400

約数和(自身を除く): 4496819328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 81, 96, 102, 108, 114, 128, 136, 144, 152, 153, 162, 171, 191, 192, 204, 216, 228, 243, 272, 288, 304, 306, 323, 324, 342, 382, 384, 408, 432, 456, 459, 486, 513, 544, 573, 576, 608, 612, 646, 648, 684, 764, 816, 864, 912, 918, 969, 972, 1026, 1088, 1146, 1152, 1216, 1224, 1292, 1296, 1368, 1377, 1528, 1539, 1632, 1719, 1728, 1824, 1836, 1938, 1944, 2052, 2176, 2292, 2432, 2448, 2584, 2592, 2736, 2754, 2907, 3056, 3078, 3247, 3264, 3438, 3456, 3629, 3648, 3672, 3876, 3888, 4104, 4131, 4584, 4617, 4896, 5157, 5168, 5184, 5472, 5508, 5814, 6112, 6156, 6494, 6528, 6876, 7258, 7296, 7344, 7752, 7776, 8208, 8262, 8721, 9168, 9234, 9741, 9792, 10314, 10336, 10368, 10887, 10944, 11016, 11628, 12224, 12312, 12988, 13752, 14516, 14688, 15471, 15504, 15552, 16416, 16524, 17442, 18336, 18468, 19482, 19584, 20628, 20672, 21774, 21888, 22032, 23256, 24448, 24624, 25976, 26163, 27504, 29032, 29223, 29376, 30942, 31008, 31104, 32661, 32832, 33048, 34884, 36672, 36936, 38964, 41256, 41344, 43548, 44064, 46413, 46512, 49248, 51952, 52326, 55008, 58064, 58446, 58752, 61693, 61884, 62016, 65322, 65664, 66096, 69768, 73344, 73872, 77928, 78489, 82512, 87096, 87669, 88128, 92826, 93024, 97983, 98496, 103904, 104652, 110016, 116128, 116892, 123386, 123768, 124032, 130644, 132192, 139536, 147744, 155856, 156978, 165024, 174192, 175338, 176256, 185079, 185652, 186048, 195966, 196992, 207808, 209304, 220032, 232256, 233784, 246772, 247536, 261288, 263007, 264384, 279072, 293949, 295488, 311712, 313956, 330048, 348384, 350676, 370158, 371304, 372096, 391932, 415616, 418608, 464512, 467568, 493544, 495072, 522576, 526014, 528768, 555237, 558144, 587898, 590976, 623424, 627912, 660096, 696768, 701352, 740316, 742608, 783864, 789021, 837216, 881847, 935136, 987088, 990144, 1045152, 1052028, 1110474, 1116288, 1175796, 1246848, 1255824, 1393536, 1402704, 1480632, 1485216, 1567728, 1578042, 1665711, 1674432, 1763694, 1870272, 1974176, 1980288, 2090304, 2104056, 2220948, 2351592, 2511648, 2805408, 2961264, 2970432, 3135456, 3156084, 3331422, 3348864, 3527388, 3740544, 3948352, 4180608, 4208112, 4441896, 4703184, 4997133, 5023296, 5610816, 5922528, 5940864, 6270912, 6312168, 6662844, 7054776, 7896704, 8416224, 8883792, 9406368, 9994266, 10046592, 11221632, 11845056, 12541824, 12624336, 13325688, 14109552, 14991399, 16832448, 17767584, 18812736, 19988532, 23690112, 25248672, 26651376, 28219104, 29982798, 33664896, 35535168, 37625472, 39977064, 50497344, 53302752, 56438208, 59965596, 71070336, 79954128, 100994688, 106605504, 112876416, 119931192, 159908256, 213211008, 239862384, 319816512, 479724768, 639633024, 959449536, 1918899072]

約数ペア:

[(1, 1918899072), (2, 959449536), (3, 639633024), (4, 479724768), (6, 319816512), (8, 239862384), (9, 213211008), (12, 159908256), (16, 119931192), (17, 112876416), (18, 106605504), (19, 100994688), (24, 79954128), (27, 71070336), (32, 59965596), (34, 56438208), (36, 53302752), (38, 50497344), (48, 39977064), (51, 37625472), (54, 35535168), (57, 33664896), (64, 29982798), (68, 28219104), (72, 26651376), (76, 25248672), (81, 23690112), (96, 19988532), (102, 18812736), (108, 17767584), (114, 16832448), (128, 14991399), (136, 14109552), (144, 13325688), (152, 12624336), (153, 12541824), (162, 11845056), (171, 11221632), (191, 10046592), (192, 9994266), (204, 9406368), (216, 8883792), (228, 8416224), (243, 7896704), (272, 7054776), (288, 6662844), (304, 6312168), (306, 6270912), (323, 5940864), (324, 5922528), (342, 5610816), (382, 5023296), (384, 4997133), (408, 4703184), (432, 4441896), (456, 4208112), (459, 4180608), (486, 3948352), (513, 3740544), (544, 3527388), (573, 3348864), (576, 3331422), (608, 3156084), (612, 3135456), (646, 2970432), (648, 2961264), (684, 2805408), (764, 2511648), (816, 2351592), (864, 2220948), (912, 2104056), (918, 2090304), (969, 1980288), (972, 1974176), (1026, 1870272), (1088, 1763694), (1146, 1674432), (1152, 1665711), (1216, 1578042), (1224, 1567728), (1292, 1485216), (1296, 1480632), (1368, 1402704), (1377, 1393536), (1528, 1255824), (1539, 1246848), (1632, 1175796), (1719, 1116288), (1728, 1110474), (1824, 1052028), (1836, 1045152), (1938, 990144), (1944, 987088), (2052, 935136), (2176, 881847), (2292, 837216), (2432, 789021), (2448, 783864), (2584, 742608), (2592, 740316), (2736, 701352), (2754, 696768), (2907, 660096), (3056, 627912), (3078, 623424), (3247, 590976), (3264, 587898), (3438, 558144), (3456, 555237), (3629, 528768), (3648, 526014), (3672, 522576), (3876, 495072), (3888, 493544), (4104, 467568), (4131, 464512), (4584, 418608), (4617, 415616), (4896, 391932), (5157, 372096), (5168, 371304), (5184, 370158), (5472, 350676), (5508, 348384), (5814, 330048), (6112, 313956), (6156, 311712), (6494, 295488), (6528, 293949), (6876, 279072), (7258, 264384), (7296, 263007), (7344, 261288), (7752, 247536), (7776, 246772), (8208, 233784), (8262, 232256), (8721, 220032), (9168, 209304), (9234, 207808), (9741, 196992), (9792, 195966), (10314, 186048), (10336, 185652), (10368, 185079), (10887, 176256), (10944, 175338), (11016, 174192), (11628, 165024), (12224, 156978), (12312, 155856), (12988, 147744), (13752, 139536), (14516, 132192), (14688, 130644), (15471, 124032), (15504, 123768), (15552, 123386), (16416, 116892), (16524, 116128), (17442, 110016), (18336, 104652), (18468, 103904), (19482, 98496), (19584, 97983), (20628, 93024), (20672, 92826), (21774, 88128), (21888, 87669), (22032, 87096), (23256, 82512), (24448, 78489), (24624, 77928), (25976, 73872), (26163, 73344), (27504, 69768), (29032, 66096), (29223, 65664), (29376, 65322), (30942, 62016), (31008, 61884), (31104, 61693), (32661, 58752), (32832, 58446), (33048, 58064), (34884, 55008), (36672, 52326), (36936, 51952), (38964, 49248), (41256, 46512), (41344, 46413), (43548, 44064)]