1540690848

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:904

約数の個数: 192

約数和(自身を含む): 4773888000

約数和(自身を除く): 3233197152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 127, 144, 152, 171, 216, 228, 254, 288, 304, 342, 381, 432, 456, 508, 513, 608, 684, 739, 762, 864, 912, 1016, 1026, 1143, 1368, 1478, 1524, 1824, 2032, 2052, 2217, 2286, 2413, 2736, 2956, 3048, 3429, 4064, 4104, 4434, 4572, 4826, 5472, 5912, 6096, 6651, 6858, 7239, 8208, 8868, 9144, 9652, 11824, 12192, 13302, 13716, 14041, 14478, 16416, 17736, 18288, 19304, 19953, 21717, 23648, 26604, 27432, 28082, 28956, 35472, 36576, 38608, 39906, 42123, 43434, 53208, 54864, 56164, 57912, 65151, 70944, 77216, 79812, 84246, 86868, 93853, 106416, 109728, 112328, 115824, 126369, 130302, 159624, 168492, 173736, 187706, 212832, 224656, 231648, 252738, 260604, 281559, 319248, 336984, 347472, 375412, 379107, 449312, 505476, 521208, 563118, 638496, 673968, 694944, 750824, 758214, 844677, 1010952, 1042416, 1126236, 1347936, 1501648, 1516428, 1689354, 1783207, 2021904, 2084832, 2252472, 2534031, 3003296, 3032856, 3378708, 3566414, 4043808, 4504944, 5068062, 5349621, 6065712, 6757416, 7132828, 9009888, 10136124, 10699242, 12131424, 13514832, 14265656, 16048863, 20272248, 21398484, 27029664, 28531312, 32097726, 40544496, 42796968, 48146589, 57062624, 64195452, 81088992, 85593936, 96293178, 128390904, 171187872, 192586356, 256781808, 385172712, 513563616, 770345424, 1540690848]

約数ペア:

[(1, 1540690848), (2, 770345424), (3, 513563616), (4, 385172712), (6, 256781808), (8, 192586356), (9, 171187872), (12, 128390904), (16, 96293178), (18, 85593936), (19, 81088992), (24, 64195452), (27, 57062624), (32, 48146589), (36, 42796968), (38, 40544496), (48, 32097726), (54, 28531312), (57, 27029664), (72, 21398484), (76, 20272248), (96, 16048863), (108, 14265656), (114, 13514832), (127, 12131424), (144, 10699242), (152, 10136124), (171, 9009888), (216, 7132828), (228, 6757416), (254, 6065712), (288, 5349621), (304, 5068062), (342, 4504944), (381, 4043808), (432, 3566414), (456, 3378708), (508, 3032856), (513, 3003296), (608, 2534031), (684, 2252472), (739, 2084832), (762, 2021904), (864, 1783207), (912, 1689354), (1016, 1516428), (1026, 1501648), (1143, 1347936), (1368, 1126236), (1478, 1042416), (1524, 1010952), (1824, 844677), (2032, 758214), (2052, 750824), (2217, 694944), (2286, 673968), (2413, 638496), (2736, 563118), (2956, 521208), (3048, 505476), (3429, 449312), (4064, 379107), (4104, 375412), (4434, 347472), (4572, 336984), (4826, 319248), (5472, 281559), (5912, 260604), (6096, 252738), (6651, 231648), (6858, 224656), (7239, 212832), (8208, 187706), (8868, 173736), (9144, 168492), (9652, 159624), (11824, 130302), (12192, 126369), (13302, 115824), (13716, 112328), (14041, 109728), (14478, 106416), (16416, 93853), (17736, 86868), (18288, 84246), (19304, 79812), (19953, 77216), (21717, 70944), (23648, 65151), (26604, 57912), (27432, 56164), (28082, 54864), (28956, 53208), (35472, 43434), (36576, 42123), (38608, 39906)]