2256351680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7723}}^1$

素因数の和:7834

約数の個数: 112

約数和(自身を含む): 5932773504

約数和(自身を除く): 3676421824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 160, 166, 176, 220, 320, 332, 352, 415, 440, 664, 704, 830, 880, 913, 1328, 1660, 1760, 1826, 2656, 3320, 3520, 3652, 4565, 5312, 6640, 7304, 7723, 9130, 13280, 14608, 15446, 18260, 26560, 29216, 30892, 36520, 38615, 58432, 61784, 73040, 77230, 84953, 123568, 146080, 154460, 169906, 247136, 292160, 308920, 339812, 424765, 494272, 617840, 641009, 679624, 849530, 1235680, 1282018, 1359248, 1699060, 2471360, 2564036, 2718496, 3205045, 3398120, 5128072, 5436992, 6410090, 6796240, 7051099, 10256144, 12820180, 13592480, 14102198, 20512288, 25640360, 27184960, 28204396, 35255495, 41024576, 51280720, 56408792, 70510990, 102561440, 112817584, 141021980, 205122880, 225635168, 282043960, 451270336, 564087920, 1128175840, 2256351680]

約数ペア:

[(1, 2256351680), (2, 1128175840), (4, 564087920), (5, 451270336), (8, 282043960), (10, 225635168), (11, 205122880), (16, 141021980), (20, 112817584), (22, 102561440), (32, 70510990), (40, 56408792), (44, 51280720), (55, 41024576), (64, 35255495), (80, 28204396), (83, 27184960), (88, 25640360), (110, 20512288), (160, 14102198), (166, 13592480), (176, 12820180), (220, 10256144), (320, 7051099), (332, 6796240), (352, 6410090), (415, 5436992), (440, 5128072), (664, 3398120), (704, 3205045), (830, 2718496), (880, 2564036), (913, 2471360), (1328, 1699060), (1660, 1359248), (1760, 1282018), (1826, 1235680), (2656, 849530), (3320, 679624), (3520, 641009), (3652, 617840), (4565, 494272), (5312, 424765), (6640, 339812), (7304, 308920), (7723, 292160), (9130, 247136), (13280, 169906), (14608, 154460), (15446, 146080), (18260, 123568), (26560, 84953), (29216, 77230), (30892, 73040), (36520, 61784), (38615, 58432)]