665290839792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1579873}}^1$

素因数の和:1580198

約数の個数: 80

約数和(自身を含む): 1780378969088

約数和(自身を除く): 1115088129296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 283, 372, 496, 566, 744, 849, 1132, 1488, 1698, 2264, 3396, 4528, 6792, 8773, 13584, 17546, 26319, 35092, 52638, 70184, 105276, 140368, 210552, 421104, 1579873, 3159746, 4739619, 6319492, 9479238, 12638984, 18958476, 25277968, 37916952, 48976063, 75833904, 97952126, 146928189, 195904252, 293856378, 391808504, 447104059, 587712756, 783617008, 894208118, 1175425512, 1341312177, 1788416236, 2350851024, 2682624354, 3576832472, 5365248708, 7153664944, 10730497416, 13860225829, 21460994832, 27720451658, 41580677487, 55440903316, 83161354974, 110881806632, 166322709948, 221763613264, 332645419896, 665290839792]

約数ペア:

[(1, 665290839792), (2, 332645419896), (3, 221763613264), (4, 166322709948), (6, 110881806632), (8, 83161354974), (12, 55440903316), (16, 41580677487), (24, 27720451658), (31, 21460994832), (48, 13860225829), (62, 10730497416), (93, 7153664944), (124, 5365248708), (186, 3576832472), (248, 2682624354), (283, 2350851024), (372, 1788416236), (496, 1341312177), (566, 1175425512), (744, 894208118), (849, 783617008), (1132, 587712756), (1488, 447104059), (1698, 391808504), (2264, 293856378), (3396, 195904252), (4528, 146928189), (6792, 97952126), (8773, 75833904), (13584, 48976063), (17546, 37916952), (26319, 25277968), (35092, 18958476), (52638, 12638984), (70184, 9479238), (105276, 6319492), (140368, 4739619), (210552, 3159746), (421104, 1579873)]