1570397605960

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{45281}}^1\times {\mathrm{6827}}^1$

素因数の和:52246

約数の個数: 64

約数和(自身を含む): 3561816913920

約数和(自身を除く): 1991419307960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 6827, 13654, 27308, 34135, 45281, 54616, 68270, 90562, 136540, 181124, 226405, 273080, 362248, 452810, 867029, 905620, 1734058, 1811240, 3468116, 4335145, 5750687, 6936232, 8670290, 11501374, 17340580, 23002748, 28753435, 34681160, 46005496, 57506870, 115013740, 230027480, 309133387, 618266774, 1236533548, 1545666935, 2473067096, 3091333870, 6182667740, 12365335480, 39259940149, 78519880298, 157039760596, 196299700745, 314079521192, 392599401490, 785198802980, 1570397605960]

約数ペア:

[(1, 1570397605960), (2, 785198802980), (4, 392599401490), (5, 314079521192), (8, 196299700745), (10, 157039760596), (20, 78519880298), (40, 39259940149), (127, 12365335480), (254, 6182667740), (508, 3091333870), (635, 2473067096), (1016, 1545666935), (1270, 1236533548), (2540, 618266774), (5080, 309133387), (6827, 230027480), (13654, 115013740), (27308, 57506870), (34135, 46005496), (45281, 34681160), (54616, 28753435), (68270, 23002748), (90562, 17340580), (136540, 11501374), (181124, 8670290), (226405, 6936232), (273080, 5750687), (362248, 4335145), (452810, 3468116), (867029, 1811240), (905620, 1734058)]