56312480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 153570816

約数和(自身を除く): 97258336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 137, 140, 160, 224, 274, 280, 367, 548, 560, 685, 734, 959, 1096, 1120, 1370, 1468, 1835, 1918, 2192, 2569, 2740, 2936, 3670, 3836, 4384, 4795, 5138, 5480, 5872, 7340, 7672, 9590, 10276, 10960, 11744, 12845, 14680, 15344, 19180, 20552, 21920, 25690, 29360, 30688, 38360, 41104, 50279, 51380, 58720, 76720, 82208, 100558, 102760, 153440, 201116, 205520, 251395, 351953, 402232, 411040, 502790, 703906, 804464, 1005580, 1407812, 1608928, 1759765, 2011160, 2815624, 3519530, 4022320, 5631248, 7039060, 8044640, 11262496, 14078120, 28156240, 56312480]

約数ペア:

[(1, 56312480), (2, 28156240), (4, 14078120), (5, 11262496), (7, 8044640), (8, 7039060), (10, 5631248), (14, 4022320), (16, 3519530), (20, 2815624), (28, 2011160), (32, 1759765), (35, 1608928), (40, 1407812), (56, 1005580), (70, 804464), (80, 703906), (112, 502790), (137, 411040), (140, 402232), (160, 351953), (224, 251395), (274, 205520), (280, 201116), (367, 153440), (548, 102760), (560, 100558), (685, 82208), (734, 76720), (959, 58720), (1096, 51380), (1120, 50279), (1370, 41104), (1468, 38360), (1835, 30688), (1918, 29360), (2192, 25690), (2569, 21920), (2740, 20552), (2936, 19180), (3670, 15344), (3836, 14680), (4384, 12845), (4795, 11744), (5138, 10960), (5480, 10276), (5872, 9590), (7340, 7672)]