45440928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 142407720

約数和(自身を除く): 96966792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 229, 234, 288, 312, 318, 416, 424, 458, 468, 477, 624, 636, 687, 689, 848, 916, 936, 954, 1248, 1272, 1374, 1378, 1696, 1832, 1872, 1908, 2061, 2067, 2544, 2748, 2756, 2977, 3664, 3744, 3816, 4122, 4134, 5088, 5496, 5512, 5954, 6201, 7328, 7632, 8244, 8268, 8931, 10992, 11024, 11908, 12137, 12402, 15264, 16488, 16536, 17862, 21984, 22048, 23816, 24274, 24804, 26793, 32976, 33072, 35724, 36411, 47632, 48548, 49608, 53586, 65952, 66144, 71448, 72822, 95264, 97096, 99216, 107172, 109233, 142896, 145644, 157781, 194192, 198432, 214344, 218466, 285792, 291288, 315562, 388384, 428688, 436932, 473343, 582576, 631124, 857376, 873864, 946686, 1165152, 1262248, 1420029, 1747728, 1893372, 2524496, 2840058, 3495456, 3786744, 5048992, 5680116, 7573488, 11360232, 15146976, 22720464, 45440928]

約数ペア:

[(1, 45440928), (2, 22720464), (3, 15146976), (4, 11360232), (6, 7573488), (8, 5680116), (9, 5048992), (12, 3786744), (13, 3495456), (16, 2840058), (18, 2524496), (24, 1893372), (26, 1747728), (32, 1420029), (36, 1262248), (39, 1165152), (48, 946686), (52, 873864), (53, 857376), (72, 631124), (78, 582576), (96, 473343), (104, 436932), (106, 428688), (117, 388384), (144, 315562), (156, 291288), (159, 285792), (208, 218466), (212, 214344), (229, 198432), (234, 194192), (288, 157781), (312, 145644), (318, 142896), (416, 109233), (424, 107172), (458, 99216), (468, 97096), (477, 95264), (624, 72822), (636, 71448), (687, 66144), (689, 65952), (848, 53586), (916, 49608), (936, 48548), (954, 47632), (1248, 36411), (1272, 35724), (1374, 33072), (1378, 32976), (1696, 26793), (1832, 24804), (1872, 24274), (1908, 23816), (2061, 22048), (2067, 21984), (2544, 17862), (2748, 16536), (2756, 16488), (2977, 15264), (3664, 12402), (3744, 12137), (3816, 11908), (4122, 11024), (4134, 10992), (5088, 8931), (5496, 8268), (5512, 8244), (5954, 7632), (6201, 7328)]