34506940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 85264704

約数和(自身を除く): 50757764

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 37, 52, 65, 68, 74, 85, 130, 148, 170, 185, 211, 221, 260, 340, 370, 422, 442, 481, 629, 740, 844, 884, 962, 1055, 1105, 1258, 1924, 2110, 2210, 2405, 2516, 2743, 3145, 3587, 4220, 4420, 4810, 5486, 6290, 7174, 7807, 8177, 9620, 10972, 12580, 13715, 14348, 15614, 16354, 17935, 27430, 31228, 32708, 35870, 39035, 40885, 46631, 54860, 71740, 78070, 81770, 93262, 101491, 132719, 156140, 163540, 186524, 202982, 233155, 265438, 405964, 466310, 507455, 530876, 663595, 932620, 1014910, 1327190, 1725347, 2029820, 2654380, 3450694, 6901388, 8626735, 17253470, 34506940]

約数ペア:

[(1, 34506940), (2, 17253470), (4, 8626735), (5, 6901388), (10, 3450694), (13, 2654380), (17, 2029820), (20, 1725347), (26, 1327190), (34, 1014910), (37, 932620), (52, 663595), (65, 530876), (68, 507455), (74, 466310), (85, 405964), (130, 265438), (148, 233155), (170, 202982), (185, 186524), (211, 163540), (221, 156140), (260, 132719), (340, 101491), (370, 93262), (422, 81770), (442, 78070), (481, 71740), (629, 54860), (740, 46631), (844, 40885), (884, 39035), (962, 35870), (1055, 32708), (1105, 31228), (1258, 27430), (1924, 17935), (2110, 16354), (2210, 15614), (2405, 14348), (2516, 13715), (2743, 12580), (3145, 10972), (3587, 9620), (4220, 8177), (4420, 7807), (4810, 7174), (5486, 6290)]