682202690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7529}}^1$

素因数の和:7607

約数の個数: 64

約数和(自身を含む): 1434555360

約数和(自身を除く): 752352670

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 65, 82, 85, 130, 170, 205, 221, 410, 442, 533, 697, 1066, 1105, 1394, 2210, 2665, 3485, 5330, 6970, 7529, 9061, 15058, 18122, 37645, 45305, 75290, 90610, 97877, 127993, 195754, 255986, 308689, 489385, 617378, 639965, 978770, 1279930, 1543445, 1663909, 3086890, 3327818, 4012957, 5247713, 8025914, 8319545, 10495426, 16639090, 20064785, 26238565, 40129570, 52477130, 68220269, 136440538, 341101345, 682202690]

約数ペア:

[(1, 682202690), (2, 341101345), (5, 136440538), (10, 68220269), (13, 52477130), (17, 40129570), (26, 26238565), (34, 20064785), (41, 16639090), (65, 10495426), (82, 8319545), (85, 8025914), (130, 5247713), (170, 4012957), (205, 3327818), (221, 3086890), (410, 1663909), (442, 1543445), (533, 1279930), (697, 978770), (1066, 639965), (1105, 617378), (1394, 489385), (2210, 308689), (2665, 255986), (3485, 195754), (5330, 127993), (6970, 97877), (7529, 90610), (9061, 75290), (15058, 45305), (18122, 37645)]