70483270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 155602944

約数和(自身を除く): 85119674

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2143, 2530, 2990, 3289, 4286, 6578, 10715, 16445, 21430, 23573, 27859, 32890, 47146, 49289, 55718, 98578, 117865, 139295, 235730, 246445, 278590, 306449, 492890, 542179, 612898, 640757, 1084358, 1281514, 1532245, 2710895, 3064490, 3203785, 5421790, 6407570, 7048327, 14096654, 35241635, 70483270]

約数ペア:

[(1, 70483270), (2, 35241635), (5, 14096654), (10, 7048327), (11, 6407570), (13, 5421790), (22, 3203785), (23, 3064490), (26, 2710895), (46, 1532245), (55, 1281514), (65, 1084358), (110, 640757), (115, 612898), (130, 542179), (143, 492890), (230, 306449), (253, 278590), (286, 246445), (299, 235730), (506, 139295), (598, 117865), (715, 98578), (1265, 55718), (1430, 49289), (1495, 47146), (2143, 32890), (2530, 27859), (2990, 23573), (3289, 21430), (4286, 16445), (6578, 10715)]