876612072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1831

約数の個数: 128

約数和(自身を含む): 2667479040

約数和(自身を除く): 1790866968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 191, 204, 238, 357, 382, 408, 476, 573, 714, 764, 952, 1146, 1337, 1428, 1528, 1607, 2292, 2674, 2856, 3214, 3247, 4011, 4584, 4821, 5348, 6428, 6494, 8022, 9642, 9741, 10696, 11249, 12856, 12988, 16044, 19284, 19482, 22498, 22729, 25976, 27319, 32088, 33747, 38568, 38964, 44996, 45458, 54638, 67494, 68187, 77928, 81957, 89992, 90916, 109276, 134988, 136374, 163914, 181832, 191233, 218552, 269976, 272748, 306937, 327828, 382466, 545496, 573699, 613874, 655656, 764932, 920811, 1147398, 1227748, 1529864, 1841622, 2148559, 2294796, 2455496, 3683244, 4297118, 4589592, 5217929, 6445677, 7366488, 8594236, 10435858, 12891354, 15653787, 17188472, 20871716, 25782708, 31307574, 36525503, 41743432, 51565416, 62615148, 73051006, 109576509, 125230296, 146102012, 219153018, 292204024, 438306036, 876612072]

約数ペア:

[(1, 876612072), (2, 438306036), (3, 292204024), (4, 219153018), (6, 146102012), (7, 125230296), (8, 109576509), (12, 73051006), (14, 62615148), (17, 51565416), (21, 41743432), (24, 36525503), (28, 31307574), (34, 25782708), (42, 20871716), (51, 17188472), (56, 15653787), (68, 12891354), (84, 10435858), (102, 8594236), (119, 7366488), (136, 6445677), (168, 5217929), (191, 4589592), (204, 4297118), (238, 3683244), (357, 2455496), (382, 2294796), (408, 2148559), (476, 1841622), (573, 1529864), (714, 1227748), (764, 1147398), (952, 920811), (1146, 764932), (1337, 655656), (1428, 613874), (1528, 573699), (1607, 545496), (2292, 382466), (2674, 327828), (2856, 306937), (3214, 272748), (3247, 269976), (4011, 218552), (4584, 191233), (4821, 181832), (5348, 163914), (6428, 136374), (6494, 134988), (8022, 109276), (9642, 90916), (9741, 89992), (10696, 81957), (11249, 77928), (12856, 68187), (12988, 67494), (16044, 54638), (19284, 45458), (19482, 44996), (22498, 38964), (22729, 38568), (25976, 33747), (27319, 32088)]