1040389992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{760519}}^1$

素因数の和:760550

約数の個数: 48

約数和(自身を含む): 2966028000

約数和(自身を除く): 1925638008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 760519, 1521038, 2281557, 3042076, 4563114, 6084152, 6844671, 9126228, 13689342, 14449861, 18252456, 27378684, 28899722, 43349583, 54757368, 57799444, 86699166, 115598888, 130048749, 173398332, 260097498, 346796664, 520194996, 1040389992]

約数ペア:

[(1, 1040389992), (2, 520194996), (3, 346796664), (4, 260097498), (6, 173398332), (8, 130048749), (9, 115598888), (12, 86699166), (18, 57799444), (19, 54757368), (24, 43349583), (36, 28899722), (38, 27378684), (57, 18252456), (72, 14449861), (76, 13689342), (114, 9126228), (152, 6844671), (171, 6084152), (228, 4563114), (342, 3042076), (456, 2281557), (684, 1521038), (1368, 760519)]