1006486728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{87187}}^1$

素因数の和:87246

約数の個数: 64

約数和(自身を含む): 2783040960

約数和(自身を除く): 1776554232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 87187, 174374, 261561, 348748, 523122, 697496, 1046244, 1133431, 2092488, 2266862, 3225919, 3400293, 4533724, 6451838, 6800586, 9067448, 9677757, 12903676, 13601172, 19355514, 25807352, 27202344, 38711028, 41936947, 77422056, 83873894, 125810841, 167747788, 251621682, 335495576, 503243364, 1006486728]

約数ペア:

[(1, 1006486728), (2, 503243364), (3, 335495576), (4, 251621682), (6, 167747788), (8, 125810841), (12, 83873894), (13, 77422056), (24, 41936947), (26, 38711028), (37, 27202344), (39, 25807352), (52, 19355514), (74, 13601172), (78, 12903676), (104, 9677757), (111, 9067448), (148, 6800586), (156, 6451838), (222, 4533724), (296, 3400293), (312, 3225919), (444, 2266862), (481, 2092488), (888, 1133431), (962, 1046244), (1443, 697496), (1924, 523122), (2886, 348748), (3848, 261561), (5772, 174374), (11544, 87187)]