873932360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2791

約数の個数: 128

約数和(自身を含む): 2405203200

約数和(自身を除く): 1531270840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 61, 70, 76, 95, 122, 133, 140, 152, 190, 244, 266, 280, 305, 380, 427, 488, 532, 610, 665, 760, 854, 1064, 1159, 1220, 1330, 1708, 2135, 2318, 2440, 2660, 2693, 3416, 4270, 4636, 5320, 5386, 5795, 8113, 8540, 9272, 10772, 11590, 13465, 16226, 17080, 18851, 21544, 23180, 26930, 32452, 37702, 40565, 46360, 51167, 53860, 64904, 75404, 81130, 94255, 102334, 107720, 150808, 162260, 164273, 188510, 204668, 255835, 324520, 328546, 358169, 377020, 409336, 511670, 657092, 716338, 754040, 821365, 1023340, 1149911, 1314184, 1432676, 1642730, 1790845, 2046680, 2299822, 2865352, 3121187, 3285460, 3581690, 4599644, 5749555, 6242374, 6570920, 7163380, 9199288, 11499110, 12484748, 14326760, 15605935, 21848309, 22998220, 24969496, 31211870, 43696618, 45996440, 62423740, 87393236, 109241545, 124847480, 174786472, 218483090, 436966180, 873932360]

約数ペア:

[(1, 873932360), (2, 436966180), (4, 218483090), (5, 174786472), (7, 124847480), (8, 109241545), (10, 87393236), (14, 62423740), (19, 45996440), (20, 43696618), (28, 31211870), (35, 24969496), (38, 22998220), (40, 21848309), (56, 15605935), (61, 14326760), (70, 12484748), (76, 11499110), (95, 9199288), (122, 7163380), (133, 6570920), (140, 6242374), (152, 5749555), (190, 4599644), (244, 3581690), (266, 3285460), (280, 3121187), (305, 2865352), (380, 2299822), (427, 2046680), (488, 1790845), (532, 1642730), (610, 1432676), (665, 1314184), (760, 1149911), (854, 1023340), (1064, 821365), (1159, 754040), (1220, 716338), (1330, 657092), (1708, 511670), (2135, 409336), (2318, 377020), (2440, 358169), (2660, 328546), (2693, 324520), (3416, 255835), (4270, 204668), (4636, 188510), (5320, 164273), (5386, 162260), (5795, 150808), (8113, 107720), (8540, 102334), (9272, 94255), (10772, 81130), (11590, 75404), (13465, 64904), (16226, 53860), (17080, 51167), (18851, 46360), (21544, 40565), (23180, 37702), (26930, 32452)]