40106710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 89164800

約数和(自身を除く): 49058090

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 859, 1015, 1334, 1610, 1718, 2030, 3335, 4295, 4669, 6013, 6670, 8590, 9338, 12026, 19757, 23345, 24911, 30065, 39514, 46690, 49822, 60130, 98785, 124555, 138299, 174377, 197570, 249110, 276598, 348754, 572953, 691495, 871885, 1145906, 1382990, 1743770, 2864765, 4010671, 5729530, 8021342, 20053355, 40106710]

約数ペア:

[(1, 40106710), (2, 20053355), (5, 8021342), (7, 5729530), (10, 4010671), (14, 2864765), (23, 1743770), (29, 1382990), (35, 1145906), (46, 871885), (58, 691495), (70, 572953), (115, 348754), (145, 276598), (161, 249110), (203, 197570), (230, 174377), (290, 138299), (322, 124555), (406, 98785), (667, 60130), (805, 49822), (859, 46690), (1015, 39514), (1334, 30065), (1610, 24911), (1718, 23345), (2030, 19757), (3335, 12026), (4295, 9338), (4669, 8590), (6013, 6670)]