172970304

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 519147552

約数和(自身を除く): 346177248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 131, 138, 156, 184, 192, 208, 262, 276, 299, 312, 368, 393, 416, 524, 529, 552, 598, 624, 736, 786, 832, 897, 1048, 1058, 1104, 1196, 1248, 1472, 1572, 1587, 1703, 1794, 2096, 2116, 2208, 2392, 2496, 3013, 3144, 3174, 3406, 3588, 4192, 4232, 4416, 4784, 5109, 6026, 6288, 6348, 6812, 6877, 7176, 8384, 8464, 9039, 9568, 10218, 12052, 12576, 12696, 13624, 13754, 14352, 16928, 18078, 19136, 20436, 20631, 24104, 25152, 25392, 27248, 27508, 28704, 33856, 36156, 39169, 40872, 41262, 48208, 50784, 54496, 55016, 57408, 69299, 72312, 78338, 81744, 82524, 96416, 101568, 108992, 110032, 117507, 138598, 144624, 156676, 163488, 165048, 192832, 207897, 220064, 235014, 277196, 289248, 313352, 326976, 330096, 415794, 440128, 470028, 554392, 578496, 626704, 660192, 831588, 900887, 940056, 1108784, 1253408, 1320384, 1663176, 1801774, 1880112, 2217568, 2506816, 2702661, 3326352, 3603548, 3760224, 4435136, 5405322, 6652704, 7207096, 7520448, 10810644, 13305408, 14414192, 21621288, 28828384, 43242576, 57656768, 86485152, 172970304]

約数ペア:

[(1, 172970304), (2, 86485152), (3, 57656768), (4, 43242576), (6, 28828384), (8, 21621288), (12, 14414192), (13, 13305408), (16, 10810644), (23, 7520448), (24, 7207096), (26, 6652704), (32, 5405322), (39, 4435136), (46, 3760224), (48, 3603548), (52, 3326352), (64, 2702661), (69, 2506816), (78, 2217568), (92, 1880112), (96, 1801774), (104, 1663176), (131, 1320384), (138, 1253408), (156, 1108784), (184, 940056), (192, 900887), (208, 831588), (262, 660192), (276, 626704), (299, 578496), (312, 554392), (368, 470028), (393, 440128), (416, 415794), (524, 330096), (529, 326976), (552, 313352), (598, 289248), (624, 277196), (736, 235014), (786, 220064), (832, 207897), (897, 192832), (1048, 165048), (1058, 163488), (1104, 156676), (1196, 144624), (1248, 138598), (1472, 117507), (1572, 110032), (1587, 108992), (1703, 101568), (1794, 96416), (2096, 82524), (2116, 81744), (2208, 78338), (2392, 72312), (2496, 69299), (3013, 57408), (3144, 55016), (3174, 54496), (3406, 50784), (3588, 48208), (4192, 41262), (4232, 40872), (4416, 39169), (4784, 36156), (5109, 33856), (6026, 28704), (6288, 27508), (6348, 27248), (6812, 25392), (6877, 25152), (7176, 24104), (8384, 20631), (8464, 20436), (9039, 19136), (9568, 18078), (10218, 16928), (12052, 14352), (12576, 13754), (12696, 13624)]