628103627664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8803}}^1\times {\mathrm{47951}}^1$

素因数の和:56796

約数の個数: 80

約数和(自身を含む): 1675168210944

約数和(自身を除く): 1047064583280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8803, 17606, 26409, 35212, 47951, 52818, 70424, 95902, 105636, 140848, 143853, 191804, 211272, 272893, 287706, 383608, 422544, 545786, 575412, 767216, 818679, 1091572, 1150824, 1486481, 1637358, 2183144, 2301648, 2972962, 3274716, 4366288, 4459443, 5945924, 6549432, 8918886, 11891848, 13098864, 17837772, 23783696, 35675544, 71351088, 422112653, 844225306, 1266337959, 1688450612, 2532675918, 3376901224, 5065351836, 6753802448, 10130703672, 13085492243, 20261407344, 26170984486, 39256476729, 52341968972, 78512953458, 104683937944, 157025906916, 209367875888, 314051813832, 628103627664]

約数ペア:

[(1, 628103627664), (2, 314051813832), (3, 209367875888), (4, 157025906916), (6, 104683937944), (8, 78512953458), (12, 52341968972), (16, 39256476729), (24, 26170984486), (31, 20261407344), (48, 13085492243), (62, 10130703672), (93, 6753802448), (124, 5065351836), (186, 3376901224), (248, 2532675918), (372, 1688450612), (496, 1266337959), (744, 844225306), (1488, 422112653), (8803, 71351088), (17606, 35675544), (26409, 23783696), (35212, 17837772), (47951, 13098864), (52818, 11891848), (70424, 8918886), (95902, 6549432), (105636, 5945924), (140848, 4459443), (143853, 4366288), (191804, 3274716), (211272, 2972962), (272893, 2301648), (287706, 2183144), (383608, 1637358), (422544, 1486481), (545786, 1150824), (575412, 1091572), (767216, 818679)]