136417820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8053}}^1$

素因数の和:8091

約数の個数: 72

約数和(自身を含む): 359917152

約数和(自身を除く): 223499332

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8053, 8470, 16106, 16940, 32212, 40265, 56371, 80530, 88583, 112742, 161060, 177166, 225484, 281855, 354332, 442915, 563710, 620081, 885830, 974413, 1127420, 1240162, 1771660, 1948826, 2480324, 3100405, 3897652, 4872065, 6200810, 6820891, 9744130, 12401620, 13641782, 19488260, 27283564, 34104455, 68208910, 136417820]

約数ペア:

[(1, 136417820), (2, 68208910), (4, 34104455), (5, 27283564), (7, 19488260), (10, 13641782), (11, 12401620), (14, 9744130), (20, 6820891), (22, 6200810), (28, 4872065), (35, 3897652), (44, 3100405), (55, 2480324), (70, 1948826), (77, 1771660), (110, 1240162), (121, 1127420), (140, 974413), (154, 885830), (220, 620081), (242, 563710), (308, 442915), (385, 354332), (484, 281855), (605, 225484), (770, 177166), (847, 161060), (1210, 112742), (1540, 88583), (1694, 80530), (2420, 56371), (3388, 40265), (4235, 32212), (8053, 16940), (8470, 16106)]