750830410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 64

約数和(自身を含む): 1565308800

約数和(自身を除く): 814478390

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 1331, 2090, 2299, 2662, 2969, 4598, 5938, 6655, 11495, 13310, 14845, 22990, 25289, 29690, 32659, 50578, 56411, 65318, 112822, 126445, 163295, 252890, 282055, 326590, 359249, 564110, 620521, 718498, 1241042, 1796245, 3102605, 3592490, 3951739, 6205210, 6825731, 7903478, 13651462, 19758695, 34128655, 39517390, 68257310, 75083041, 150166082, 375415205, 750830410]

約数ペア:

[(1, 750830410), (2, 375415205), (5, 150166082), (10, 75083041), (11, 68257310), (19, 39517390), (22, 34128655), (38, 19758695), (55, 13651462), (95, 7903478), (110, 6825731), (121, 6205210), (190, 3951739), (209, 3592490), (242, 3102605), (418, 1796245), (605, 1241042), (1045, 718498), (1210, 620521), (1331, 564110), (2090, 359249), (2299, 326590), (2662, 282055), (2969, 252890), (4598, 163295), (5938, 126445), (6655, 112822), (11495, 65318), (13310, 56411), (14845, 50578), (22990, 32659), (25289, 29690)]