29913730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 68491008

約数和(自身を除く): 38577278

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 154, 265, 371, 385, 530, 583, 733, 742, 770, 1166, 1466, 1855, 2915, 3665, 3710, 4081, 5131, 5830, 7330, 8063, 8162, 10262, 16126, 20405, 25655, 38849, 40315, 40810, 51310, 56441, 77698, 80630, 112882, 194245, 271943, 282205, 388490, 427339, 543886, 564410, 854678, 1359715, 2136695, 2719430, 2991373, 4273390, 5982746, 14956865, 29913730]

約数ペア:

[(1, 29913730), (2, 14956865), (5, 5982746), (7, 4273390), (10, 2991373), (11, 2719430), (14, 2136695), (22, 1359715), (35, 854678), (53, 564410), (55, 543886), (70, 427339), (77, 388490), (106, 282205), (110, 271943), (154, 194245), (265, 112882), (371, 80630), (385, 77698), (530, 56441), (583, 51310), (733, 40810), (742, 40315), (770, 38849), (1166, 25655), (1466, 20405), (1855, 16126), (2915, 10262), (3665, 8162), (3710, 8063), (4081, 7330), (5131, 5830)]