6601418720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{2447}}^1$

素因数の和:3772

約数の個数: 96

約数和(自身を含む): 16815351168

約数和(自身を除く): 10213932448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1297, 2080, 2447, 2594, 4894, 5188, 6485, 9788, 10376, 12235, 12970, 16861, 19576, 20752, 24470, 25940, 31811, 33722, 39152, 41504, 48940, 51880, 63622, 67444, 78304, 84305, 97880, 103760, 127244, 134888, 159055, 168610, 195760, 207520, 254488, 269776, 318110, 337220, 391520, 508976, 539552, 636220, 674440, 1017952, 1272440, 1348880, 2544880, 2697760, 3173759, 5089760, 6347518, 12695036, 15868795, 25390072, 31737590, 41258867, 50780144, 63475180, 82517734, 101560288, 126950360, 165035468, 206294335, 253900720, 330070936, 412588670, 507801440, 660141872, 825177340, 1320283744, 1650354680, 3300709360, 6601418720]

約数ペア:

[(1, 6601418720), (2, 3300709360), (4, 1650354680), (5, 1320283744), (8, 825177340), (10, 660141872), (13, 507801440), (16, 412588670), (20, 330070936), (26, 253900720), (32, 206294335), (40, 165035468), (52, 126950360), (65, 101560288), (80, 82517734), (104, 63475180), (130, 50780144), (160, 41258867), (208, 31737590), (260, 25390072), (416, 15868795), (520, 12695036), (1040, 6347518), (1297, 5089760), (2080, 3173759), (2447, 2697760), (2594, 2544880), (4894, 1348880), (5188, 1272440), (6485, 1017952), (9788, 674440), (10376, 636220), (12235, 539552), (12970, 508976), (16861, 391520), (19576, 337220), (20752, 318110), (24470, 269776), (25940, 254488), (31811, 207520), (33722, 195760), (39152, 168610), (41504, 159055), (48940, 134888), (51880, 127244), (63622, 103760), (67444, 97880), (78304, 84305)]