15674830340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{4357}}^1$

素因数の和:4617

約数の個数: 96

約数和(自身を含む): 36069806304

約数和(自身を除く): 20394975964

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 137, 202, 260, 274, 404, 505, 548, 685, 1010, 1313, 1370, 1781, 2020, 2626, 2740, 3562, 4357, 5252, 6565, 7124, 8714, 8905, 13130, 13837, 17428, 17810, 21785, 26260, 27674, 35620, 43570, 55348, 56641, 69185, 87140, 113282, 138370, 179881, 226564, 276740, 283205, 359762, 440057, 566410, 596909, 719524, 880114, 899405, 1132820, 1193818, 1760228, 1798810, 2200285, 2387636, 2984545, 3597620, 4400570, 5720741, 5969090, 7759817, 8801140, 11441482, 11938180, 15519634, 22882964, 28603705, 31039268, 38799085, 57207410, 60287809, 77598170, 114414820, 120575618, 155196340, 241151236, 301439045, 602878090, 783741517, 1205756180, 1567483034, 3134966068, 3918707585, 7837415170, 15674830340]

約数ペア:

[(1, 15674830340), (2, 7837415170), (4, 3918707585), (5, 3134966068), (10, 1567483034), (13, 1205756180), (20, 783741517), (26, 602878090), (52, 301439045), (65, 241151236), (101, 155196340), (130, 120575618), (137, 114414820), (202, 77598170), (260, 60287809), (274, 57207410), (404, 38799085), (505, 31039268), (548, 28603705), (685, 22882964), (1010, 15519634), (1313, 11938180), (1370, 11441482), (1781, 8801140), (2020, 7759817), (2626, 5969090), (2740, 5720741), (3562, 4400570), (4357, 3597620), (5252, 2984545), (6565, 2387636), (7124, 2200285), (8714, 1798810), (8905, 1760228), (13130, 1193818), (13837, 1132820), (17428, 899405), (17810, 880114), (21785, 719524), (26260, 596909), (27674, 566410), (35620, 440057), (43570, 359762), (55348, 283205), (56641, 276740), (69185, 226564), (87140, 179881), (113282, 138370)]