1491814944

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1201}}^1$

素因数の和:1463

約数の個数: 144

約数和(自身を含む): 4489037280

約数和(自身を除く): 2997222336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 227, 228, 288, 304, 342, 454, 456, 608, 681, 684, 908, 912, 1201, 1362, 1368, 1816, 1824, 2043, 2402, 2724, 2736, 3603, 3632, 4086, 4313, 4804, 5448, 5472, 7206, 7264, 8172, 8626, 9608, 10809, 10896, 12939, 14412, 16344, 17252, 19216, 21618, 21792, 22819, 25878, 28824, 32688, 34504, 38432, 38817, 43236, 45638, 51756, 57648, 65376, 68457, 69008, 77634, 86472, 91276, 103512, 115296, 136914, 138016, 155268, 172944, 182552, 205371, 207024, 272627, 273828, 310536, 345888, 365104, 410742, 414048, 545254, 547656, 621072, 730208, 817881, 821484, 1090508, 1095312, 1242144, 1635762, 1642968, 2181016, 2190624, 2453643, 3271524, 3285936, 4362032, 4907286, 5179913, 6543048, 6571872, 8724064, 9814572, 10359826, 13086096, 15539739, 19629144, 20719652, 26172192, 31079478, 39258288, 41439304, 46619217, 62158956, 78516576, 82878608, 93238434, 124317912, 165757216, 186476868, 248635824, 372953736, 497271648, 745907472, 1491814944]

約数ペア:

[(1, 1491814944), (2, 745907472), (3, 497271648), (4, 372953736), (6, 248635824), (8, 186476868), (9, 165757216), (12, 124317912), (16, 93238434), (18, 82878608), (19, 78516576), (24, 62158956), (32, 46619217), (36, 41439304), (38, 39258288), (48, 31079478), (57, 26172192), (72, 20719652), (76, 19629144), (96, 15539739), (114, 13086096), (144, 10359826), (152, 9814572), (171, 8724064), (227, 6571872), (228, 6543048), (288, 5179913), (304, 4907286), (342, 4362032), (454, 3285936), (456, 3271524), (608, 2453643), (681, 2190624), (684, 2181016), (908, 1642968), (912, 1635762), (1201, 1242144), (1362, 1095312), (1368, 1090508), (1816, 821484), (1824, 817881), (2043, 730208), (2402, 621072), (2724, 547656), (2736, 545254), (3603, 414048), (3632, 410742), (4086, 365104), (4313, 345888), (4804, 310536), (5448, 273828), (5472, 272627), (7206, 207024), (7264, 205371), (8172, 182552), (8626, 172944), (9608, 155268), (10809, 138016), (10896, 136914), (12939, 115296), (14412, 103512), (16344, 91276), (17252, 86472), (19216, 77634), (21618, 69008), (21792, 68457), (22819, 65376), (25878, 57648), (28824, 51756), (32688, 45638), (34504, 43236), (38432, 38817)]