15693827810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{5581}}^1$

素因数の和:5859

約数の個数: 64

約数和(自身を含む): 29940240384

約数和(自身を除く): 14246412574

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 193, 235, 310, 386, 470, 965, 1457, 1930, 2914, 5581, 5983, 7285, 9071, 11162, 11966, 14570, 18142, 27905, 29915, 45355, 55810, 59830, 90710, 173011, 262307, 281201, 346022, 524614, 562402, 865055, 1077133, 1311535, 1406005, 1730110, 2154266, 2623070, 2812010, 5385665, 8131517, 10771330, 16263034, 33391123, 40657585, 50625251, 66782246, 81315170, 101250502, 166955615, 253126255, 333911230, 506252510, 1569382781, 3138765562, 7846913905, 15693827810]

約数ペア:

[(1, 15693827810), (2, 7846913905), (5, 3138765562), (10, 1569382781), (31, 506252510), (47, 333911230), (62, 253126255), (94, 166955615), (155, 101250502), (193, 81315170), (235, 66782246), (310, 50625251), (386, 40657585), (470, 33391123), (965, 16263034), (1457, 10771330), (1930, 8131517), (2914, 5385665), (5581, 2812010), (5983, 2623070), (7285, 2154266), (9071, 1730110), (11162, 1406005), (11966, 1311535), (14570, 1077133), (18142, 865055), (27905, 562402), (29915, 524614), (45355, 346022), (55810, 281201), (59830, 262307), (90710, 173011)]