2816602728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 7432128000

約数和(自身を除く): 4615525272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 109, 116, 137, 174, 218, 232, 271, 274, 327, 348, 411, 436, 542, 548, 654, 696, 813, 822, 872, 1084, 1096, 1308, 1626, 1644, 2168, 2616, 3161, 3252, 3288, 3973, 6322, 6504, 7859, 7946, 9483, 11919, 12644, 14933, 15718, 15892, 18966, 23577, 23838, 25288, 29539, 29866, 31436, 31784, 37127, 37932, 44799, 47154, 47676, 59078, 59732, 62872, 74254, 75864, 88617, 89598, 94308, 95352, 111381, 118156, 119464, 148508, 177234, 179196, 188616, 222762, 236312, 297016, 354468, 358392, 433057, 445524, 708936, 856631, 866114, 891048, 1076683, 1299171, 1713262, 1732228, 2153366, 2569893, 2598342, 3230049, 3426524, 3464456, 4046843, 4306732, 5139786, 5196684, 6460098, 6853048, 8093686, 8613464, 10279572, 10393368, 12140529, 12920196, 16187372, 20559144, 24281058, 25840392, 32374744, 48562116, 97124232, 117358447, 234716894, 352075341, 469433788, 704150682, 938867576, 1408301364, 2816602728]

約数ペア:

[(1, 2816602728), (2, 1408301364), (3, 938867576), (4, 704150682), (6, 469433788), (8, 352075341), (12, 234716894), (24, 117358447), (29, 97124232), (58, 48562116), (87, 32374744), (109, 25840392), (116, 24281058), (137, 20559144), (174, 16187372), (218, 12920196), (232, 12140529), (271, 10393368), (274, 10279572), (327, 8613464), (348, 8093686), (411, 6853048), (436, 6460098), (542, 5196684), (548, 5139786), (654, 4306732), (696, 4046843), (813, 3464456), (822, 3426524), (872, 3230049), (1084, 2598342), (1096, 2569893), (1308, 2153366), (1626, 1732228), (1644, 1713262), (2168, 1299171), (2616, 1076683), (3161, 891048), (3252, 866114), (3288, 856631), (3973, 708936), (6322, 445524), (6504, 433057), (7859, 358392), (7946, 354468), (9483, 297016), (11919, 236312), (12644, 222762), (14933, 188616), (15718, 179196), (15892, 177234), (18966, 148508), (23577, 119464), (23838, 118156), (25288, 111381), (29539, 95352), (29866, 94308), (31436, 89598), (31784, 88617), (37127, 75864), (37932, 74254), (44799, 62872), (47154, 59732), (47676, 59078)]