1330894404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{3701}}^1$

素因数の和:5145

約数の個数: 72

約数和(自身を含む): 3848539968

約数和(自身を除く): 2517645564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1427, 2854, 3701, 4281, 5708, 7402, 8562, 9989, 11103, 12843, 14804, 17124, 19978, 22206, 25686, 25907, 29967, 33309, 39956, 44412, 51372, 51814, 59934, 66618, 77721, 89901, 103628, 119868, 133236, 155442, 179802, 233163, 310884, 359604, 466326, 932652, 5281327, 10562654, 15843981, 21125308, 31687962, 36969289, 47531943, 63375924, 73938578, 95063886, 110907867, 147877156, 190127772, 221815734, 332723601, 443631468, 665447202, 1330894404]

約数ペア:

[(1, 1330894404), (2, 665447202), (3, 443631468), (4, 332723601), (6, 221815734), (7, 190127772), (9, 147877156), (12, 110907867), (14, 95063886), (18, 73938578), (21, 63375924), (28, 47531943), (36, 36969289), (42, 31687962), (63, 21125308), (84, 15843981), (126, 10562654), (252, 5281327), (1427, 932652), (2854, 466326), (3701, 359604), (4281, 310884), (5708, 233163), (7402, 179802), (8562, 155442), (9989, 133236), (11103, 119868), (12843, 103628), (14804, 89901), (17124, 77721), (19978, 66618), (22206, 59934), (25686, 51814), (25907, 51372), (29967, 44412), (33309, 39956)]