494976165780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8563}}^1\times {\mathrm{41887}}^1$

素因数の和:50485

約数の個数: 96

約数和(自身を含む): 1446394650624

約数和(自身を除く): 951418484844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 8563, 17126, 25689, 34252, 41887, 42815, 51378, 83774, 85630, 102756, 125661, 128445, 167548, 171260, 196949, 209435, 251322, 256890, 393898, 418870, 502644, 513780, 590847, 628305, 787796, 837740, 963401, 984745, 1181694, 1256610, 1926802, 1969490, 2363388, 2513220, 2890203, 2954235, 3853604, 3938980, 4817005, 5780406, 5908470, 9634010, 11560812, 11816940, 14451015, 19268020, 28902030, 57804060, 358678381, 717356762, 1076035143, 1434713524, 1793391905, 2152070286, 3586783810, 4304140572, 5380175715, 7173567620, 8249602763, 10760351430, 16499205526, 21520702860, 24748808289, 32998411052, 41248013815, 49497616578, 82496027630, 98995233156, 123744041445, 164992055260, 247488082890, 494976165780]

約数ペア:

[(1, 494976165780), (2, 247488082890), (3, 164992055260), (4, 123744041445), (5, 98995233156), (6, 82496027630), (10, 49497616578), (12, 41248013815), (15, 32998411052), (20, 24748808289), (23, 21520702860), (30, 16499205526), (46, 10760351430), (60, 8249602763), (69, 7173567620), (92, 5380175715), (115, 4304140572), (138, 3586783810), (230, 2152070286), (276, 1793391905), (345, 1434713524), (460, 1076035143), (690, 717356762), (1380, 358678381), (8563, 57804060), (17126, 28902030), (25689, 19268020), (34252, 14451015), (41887, 11816940), (42815, 11560812), (51378, 9634010), (83774, 5908470), (85630, 5780406), (102756, 4817005), (125661, 3938980), (128445, 3853604), (167548, 2954235), (171260, 2890203), (196949, 2513220), (209435, 2363388), (251322, 1969490), (256890, 1926802), (393898, 1256610), (418870, 1181694), (502644, 984745), (513780, 963401), (590847, 837740), (628305, 787796)]