1381569654798

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{191}}^1\times {\mathrm{139387}}^1$

素因数の和:139651

約数の個数: 96

約数和(自身を含む): 3189019023360

約数和(自身を除く): 1807449368562

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 191, 279, 382, 558, 573, 837, 961, 1146, 1674, 1719, 1922, 2883, 3438, 5157, 5766, 5921, 8649, 10314, 11842, 17298, 17763, 25947, 35526, 51894, 53289, 106578, 139387, 159867, 183551, 278774, 319734, 367102, 418161, 550653, 836322, 1101306, 1254483, 1651959, 2508966, 3303918, 3763449, 4320997, 4955877, 7526898, 8641994, 9911754, 12962991, 25925982, 26622917, 38888973, 53245834, 77777946, 79868751, 116666919, 133950907, 159737502, 233333838, 239606253, 267901814, 401852721, 479212506, 718818759, 803705442, 825310427, 1205558163, 1437637518, 1650620854, 2411116326, 2475931281, 3616674489, 4951862562, 7233348978, 7427793843, 14855587686, 22283381529, 25584623237, 44566763058, 51169246474, 76753869711, 153507739422, 230261609133, 460523218266, 690784827399, 1381569654798]

約数ペア:

[(1, 1381569654798), (2, 690784827399), (3, 460523218266), (6, 230261609133), (9, 153507739422), (18, 76753869711), (27, 51169246474), (31, 44566763058), (54, 25584623237), (62, 22283381529), (93, 14855587686), (186, 7427793843), (191, 7233348978), (279, 4951862562), (382, 3616674489), (558, 2475931281), (573, 2411116326), (837, 1650620854), (961, 1437637518), (1146, 1205558163), (1674, 825310427), (1719, 803705442), (1922, 718818759), (2883, 479212506), (3438, 401852721), (5157, 267901814), (5766, 239606253), (5921, 233333838), (8649, 159737502), (10314, 133950907), (11842, 116666919), (17298, 79868751), (17763, 77777946), (25947, 53245834), (35526, 38888973), (51894, 26622917), (53289, 25925982), (106578, 12962991), (139387, 9911754), (159867, 8641994), (183551, 7526898), (278774, 4955877), (319734, 4320997), (367102, 3763449), (418161, 3303918), (550653, 2508966), (836322, 1651959), (1101306, 1254483)]