7765412070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{4547}}^1$

素因数の和:4750

約数の個数: 128

約数和(自身を含む): 20904791040

約数和(自身を除く): 13139378970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 151, 174, 195, 290, 302, 377, 390, 435, 453, 754, 755, 870, 906, 1131, 1510, 1885, 1963, 2262, 2265, 3770, 3926, 4379, 4530, 4547, 5655, 5889, 8758, 9094, 9815, 11310, 11778, 13137, 13641, 19630, 21895, 22735, 26274, 27282, 29445, 43790, 45470, 56927, 58890, 59111, 65685, 68205, 113854, 118222, 131370, 131863, 136410, 170781, 177333, 263726, 284635, 295555, 341562, 354666, 395589, 569270, 591110, 659315, 686597, 791178, 853905, 886665, 1318630, 1373194, 1707810, 1714219, 1773330, 1977945, 2059791, 3428438, 3432985, 3955890, 4119582, 5142657, 6865970, 8571095, 8925761, 10285314, 10298955, 17142190, 17851522, 19911313, 20597910, 25713285, 26777283, 39822626, 44628805, 51426570, 53554566, 59733939, 89257610, 99556565, 119467878, 133886415, 199113130, 258847069, 267772830, 298669695, 517694138, 597339390, 776541207, 1294235345, 1553082414, 2588470690, 3882706035, 7765412070]

約数ペア:

[(1, 7765412070), (2, 3882706035), (3, 2588470690), (5, 1553082414), (6, 1294235345), (10, 776541207), (13, 597339390), (15, 517694138), (26, 298669695), (29, 267772830), (30, 258847069), (39, 199113130), (58, 133886415), (65, 119467878), (78, 99556565), (87, 89257610), (130, 59733939), (145, 53554566), (151, 51426570), (174, 44628805), (195, 39822626), (290, 26777283), (302, 25713285), (377, 20597910), (390, 19911313), (435, 17851522), (453, 17142190), (754, 10298955), (755, 10285314), (870, 8925761), (906, 8571095), (1131, 6865970), (1510, 5142657), (1885, 4119582), (1963, 3955890), (2262, 3432985), (2265, 3428438), (3770, 2059791), (3926, 1977945), (4379, 1773330), (4530, 1714219), (4547, 1707810), (5655, 1373194), (5889, 1318630), (8758, 886665), (9094, 853905), (9815, 791178), (11310, 686597), (11778, 659315), (13137, 591110), (13641, 569270), (19630, 395589), (21895, 354666), (22735, 341562), (26274, 295555), (27282, 284635), (29445, 263726), (43790, 177333), (45470, 170781), (56927, 136410), (58890, 131863), (59111, 131370), (65685, 118222), (68205, 113854)]