3835996816520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{920707}}^1$

素因数の和:921303

約数の個数: 128

約数和(自身を含む): 9987398444160

約数和(自身を除く): 6151401627640

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 557, 680, 748, 935, 1114, 1496, 1870, 2228, 2785, 3740, 4456, 5570, 6127, 7480, 9469, 11140, 12254, 18938, 22280, 24508, 30635, 37876, 47345, 49016, 61270, 75752, 94690, 104159, 122540, 189380, 208318, 245080, 378760, 416636, 520795, 833272, 920707, 1041590, 1841414, 2083180, 3682828, 4166360, 4603535, 7365656, 9207070, 10127777, 15652019, 18414140, 20255554, 31304038, 36828280, 40511108, 50638885, 62608076, 78260095, 81022216, 101277770, 125216152, 156520190, 172172209, 202555540, 313040380, 344344418, 405111080, 512833799, 626080760, 688688836, 860861045, 1025667598, 1377377672, 1721722090, 2051335196, 2564168995, 3443444180, 4102670392, 5128337990, 5641171789, 6886888360, 8718174583, 10256675980, 11282343578, 17436349166, 20513351960, 22564687156, 28205858945, 34872698332, 43590872915, 45129374312, 56411717890, 69745396664, 87181745830, 95899920413, 112823435780, 174363491660, 191799840826, 225646871560, 348726983320, 383599681652, 479499602065, 767199363304, 958999204130, 1917998408260, 3835996816520]

約数ペア:

[(1, 3835996816520), (2, 1917998408260), (4, 958999204130), (5, 767199363304), (8, 479499602065), (10, 383599681652), (11, 348726983320), (17, 225646871560), (20, 191799840826), (22, 174363491660), (34, 112823435780), (40, 95899920413), (44, 87181745830), (55, 69745396664), (68, 56411717890), (85, 45129374312), (88, 43590872915), (110, 34872698332), (136, 28205858945), (170, 22564687156), (187, 20513351960), (220, 17436349166), (340, 11282343578), (374, 10256675980), (440, 8718174583), (557, 6886888360), (680, 5641171789), (748, 5128337990), (935, 4102670392), (1114, 3443444180), (1496, 2564168995), (1870, 2051335196), (2228, 1721722090), (2785, 1377377672), (3740, 1025667598), (4456, 860861045), (5570, 688688836), (6127, 626080760), (7480, 512833799), (9469, 405111080), (11140, 344344418), (12254, 313040380), (18938, 202555540), (22280, 172172209), (24508, 156520190), (30635, 125216152), (37876, 101277770), (47345, 81022216), (49016, 78260095), (61270, 62608076), (75752, 50638885), (94690, 40511108), (104159, 36828280), (122540, 31304038), (189380, 20255554), (208318, 18414140), (245080, 15652019), (378760, 10127777), (416636, 9207070), (520795, 7365656), (833272, 4603535), (920707, 4166360), (1041590, 3682828), (1841414, 2083180)]