934936990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4253}}^1$

素因数の和:4381

約数の個数: 64

約数和(自身を含む): 1929614400

約数和(自身を除く): 994677410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 89, 95, 130, 178, 190, 247, 445, 494, 890, 1157, 1235, 1691, 2314, 2470, 3382, 4253, 5785, 8455, 8506, 11570, 16910, 21265, 21983, 42530, 43966, 55289, 80807, 109915, 110578, 161614, 219830, 276445, 378517, 404035, 552890, 757034, 808070, 1050491, 1892585, 2100982, 3785170, 4920721, 5252455, 7191823, 9841442, 10504910, 14383646, 24603605, 35959115, 49207210, 71918230, 93493699, 186987398, 467468495, 934936990]

約数ペア:

[(1, 934936990), (2, 467468495), (5, 186987398), (10, 93493699), (13, 71918230), (19, 49207210), (26, 35959115), (38, 24603605), (65, 14383646), (89, 10504910), (95, 9841442), (130, 7191823), (178, 5252455), (190, 4920721), (247, 3785170), (445, 2100982), (494, 1892585), (890, 1050491), (1157, 808070), (1235, 757034), (1691, 552890), (2314, 404035), (2470, 378517), (3382, 276445), (4253, 219830), (5785, 161614), (8455, 110578), (8506, 109915), (11570, 80807), (16910, 55289), (21265, 43966), (21983, 42530)]