1110726680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1$

素因数の和:3781

約数の個数: 128

約数和(自身を含む): 3035318400

約数和(自身を除く): 1924591720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 37, 40, 56, 58, 70, 74, 116, 140, 145, 148, 185, 203, 232, 259, 280, 290, 296, 370, 406, 518, 580, 740, 812, 1015, 1036, 1073, 1160, 1295, 1480, 1624, 2030, 2072, 2146, 2590, 3697, 4060, 4292, 5180, 5365, 7394, 7511, 8120, 8584, 10360, 10730, 14788, 15022, 18485, 21460, 25879, 29576, 30044, 36970, 37555, 42920, 51758, 60088, 73940, 75110, 103516, 107213, 129395, 136789, 147880, 150220, 207032, 214426, 258790, 273578, 300440, 428852, 517580, 536065, 547156, 683945, 750491, 857704, 957523, 1035160, 1072130, 1094312, 1367890, 1500982, 1915046, 2144260, 2735780, 3001964, 3752455, 3830092, 3966881, 4288520, 4787615, 5471560, 6003928, 7504910, 7660184, 7933762, 9575230, 15009820, 15867524, 19150460, 19834405, 27768167, 30019640, 31735048, 38300920, 39668810, 55536334, 79337620, 111072668, 138840835, 158675240, 222145336, 277681670, 555363340, 1110726680]

約数ペア:

[(1, 1110726680), (2, 555363340), (4, 277681670), (5, 222145336), (7, 158675240), (8, 138840835), (10, 111072668), (14, 79337620), (20, 55536334), (28, 39668810), (29, 38300920), (35, 31735048), (37, 30019640), (40, 27768167), (56, 19834405), (58, 19150460), (70, 15867524), (74, 15009820), (116, 9575230), (140, 7933762), (145, 7660184), (148, 7504910), (185, 6003928), (203, 5471560), (232, 4787615), (259, 4288520), (280, 3966881), (290, 3830092), (296, 3752455), (370, 3001964), (406, 2735780), (518, 2144260), (580, 1915046), (740, 1500982), (812, 1367890), (1015, 1094312), (1036, 1072130), (1073, 1035160), (1160, 957523), (1295, 857704), (1480, 750491), (1624, 683945), (2030, 547156), (2072, 536065), (2146, 517580), (2590, 428852), (3697, 300440), (4060, 273578), (4292, 258790), (5180, 214426), (5365, 207032), (7394, 150220), (7511, 147880), (8120, 136789), (8584, 129395), (10360, 107213), (10730, 103516), (14788, 75110), (15022, 73940), (18485, 60088), (21460, 51758), (25879, 42920), (29576, 37555), (30044, 36970)]