962300440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{15121}}^1$

素因数の和:15212

約数の個数: 64

約数和(自身を含む): 2275558560

約数和(自身を除く): 1313258120

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 43, 74, 86, 148, 172, 185, 215, 296, 344, 370, 430, 740, 860, 1480, 1591, 1720, 3182, 6364, 7955, 12728, 15121, 15910, 30242, 31820, 60484, 63640, 75605, 120968, 151210, 302420, 559477, 604840, 650203, 1118954, 1300406, 2237908, 2600812, 2797385, 3251015, 4475816, 5201624, 5594770, 6502030, 11189540, 13004060, 22379080, 24057511, 26008120, 48115022, 96230044, 120287555, 192460088, 240575110, 481150220, 962300440]

約数ペア:

[(1, 962300440), (2, 481150220), (4, 240575110), (5, 192460088), (8, 120287555), (10, 96230044), (20, 48115022), (37, 26008120), (40, 24057511), (43, 22379080), (74, 13004060), (86, 11189540), (148, 6502030), (172, 5594770), (185, 5201624), (215, 4475816), (296, 3251015), (344, 2797385), (370, 2600812), (430, 2237908), (740, 1300406), (860, 1118954), (1480, 650203), (1591, 604840), (1720, 559477), (3182, 302420), (6364, 151210), (7955, 120968), (12728, 75605), (15121, 63640), (15910, 60484), (30242, 31820)]