3752987028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{120427}}^1$

素因数の和:120501

約数の個数: 72

約数和(自身を含む): 10378966752

約数和(自身を除く): 6625979724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 7791, 10388, 15582, 31164, 120427, 240854, 361281, 481708, 722562, 842989, 1445124, 1685978, 2528967, 3371956, 5057934, 5900923, 6382631, 10115868, 11801846, 12765262, 17702769, 19147893, 23603692, 25530524, 35405538, 38295786, 44678417, 70811076, 76591572, 89356834, 134035251, 178713668, 268070502, 312748919, 536141004, 625497838, 938246757, 1250995676, 1876493514, 3752987028]

約数ペア:

[(1, 3752987028), (2, 1876493514), (3, 1250995676), (4, 938246757), (6, 625497838), (7, 536141004), (12, 312748919), (14, 268070502), (21, 178713668), (28, 134035251), (42, 89356834), (49, 76591572), (53, 70811076), (84, 44678417), (98, 38295786), (106, 35405538), (147, 25530524), (159, 23603692), (196, 19147893), (212, 17702769), (294, 12765262), (318, 11801846), (371, 10115868), (588, 6382631), (636, 5900923), (742, 5057934), (1113, 3371956), (1484, 2528967), (2226, 1685978), (2597, 1445124), (4452, 842989), (5194, 722562), (7791, 481708), (10388, 361281), (15582, 240854), (31164, 120427)]