961517970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{5393}}^1$

素因数の和:5696

約数の個数: 96

約数和(自身を含む): 2867709312

約数和(自身を除く): 1906191342

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 283, 315, 566, 630, 849, 1415, 1698, 1981, 2547, 2830, 3962, 4245, 5094, 5393, 5943, 8490, 9905, 10786, 11886, 12735, 16179, 17829, 19810, 25470, 26965, 29715, 32358, 35658, 37751, 48537, 53930, 59430, 75502, 80895, 89145, 97074, 113253, 161790, 178290, 188755, 226506, 242685, 339759, 377510, 485370, 566265, 679518, 1132530, 1526219, 1698795, 3052438, 3397590, 4578657, 7631095, 9157314, 10683533, 13735971, 15262190, 21367066, 22893285, 27471942, 32050599, 45786570, 53417665, 64101198, 68679855, 96151797, 106835330, 137359710, 160252995, 192303594, 320505990, 480758985, 961517970]

約数ペア:

[(1, 961517970), (2, 480758985), (3, 320505990), (5, 192303594), (6, 160252995), (7, 137359710), (9, 106835330), (10, 96151797), (14, 68679855), (15, 64101198), (18, 53417665), (21, 45786570), (30, 32050599), (35, 27471942), (42, 22893285), (45, 21367066), (63, 15262190), (70, 13735971), (90, 10683533), (105, 9157314), (126, 7631095), (210, 4578657), (283, 3397590), (315, 3052438), (566, 1698795), (630, 1526219), (849, 1132530), (1415, 679518), (1698, 566265), (1981, 485370), (2547, 377510), (2830, 339759), (3962, 242685), (4245, 226506), (5094, 188755), (5393, 178290), (5943, 161790), (8490, 113253), (9905, 97074), (10786, 89145), (11886, 80895), (12735, 75502), (16179, 59430), (17829, 53930), (19810, 48537), (25470, 37751), (26965, 35658), (29715, 32358)]