303858543128

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1\times {\mathrm{1873}}^1$

素因数の和:2857

約数の個数: 128

約数和(自身を含む): 679259934720

約数和(自身を除く): 375401391592

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 113, 124, 217, 226, 248, 434, 452, 791, 827, 868, 904, 1582, 1654, 1736, 1873, 3164, 3308, 3503, 3746, 5789, 6328, 6616, 7006, 7492, 11578, 13111, 14012, 14984, 23156, 24521, 25637, 26222, 28024, 46312, 49042, 51274, 52444, 58063, 93451, 98084, 102548, 104888, 116126, 179459, 186902, 196168, 205096, 211649, 232252, 358918, 373804, 406441, 423298, 464504, 654157, 717836, 747608, 812882, 846596, 1308314, 1435672, 1481543, 1548971, 1625764, 1693192, 2616628, 2896981, 2963086, 3097942, 3251528, 5233256, 5793962, 5926172, 6195884, 6561119, 10842797, 11587924, 11852344, 12391768, 13122238, 20278867, 21685594, 23175848, 26244476, 40557734, 43371188, 45927833, 48018101, 52488952, 81115468, 86742376, 91855666, 96036202, 162230936, 175033723, 183711332, 192072404, 336126707, 350067446, 367422664, 384144808, 672253414, 700134892, 1225236061, 1344506828, 1400269784, 2450472122, 2689013656, 4900944244, 5426045413, 9801888488, 10852090826, 21704181652, 37982317891, 43408363304, 75964635782, 151929271564, 303858543128]

約数ペア:

[(1, 303858543128), (2, 151929271564), (4, 75964635782), (7, 43408363304), (8, 37982317891), (14, 21704181652), (28, 10852090826), (31, 9801888488), (56, 5426045413), (62, 4900944244), (113, 2689013656), (124, 2450472122), (217, 1400269784), (226, 1344506828), (248, 1225236061), (434, 700134892), (452, 672253414), (791, 384144808), (827, 367422664), (868, 350067446), (904, 336126707), (1582, 192072404), (1654, 183711332), (1736, 175033723), (1873, 162230936), (3164, 96036202), (3308, 91855666), (3503, 86742376), (3746, 81115468), (5789, 52488952), (6328, 48018101), (6616, 45927833), (7006, 43371188), (7492, 40557734), (11578, 26244476), (13111, 23175848), (14012, 21685594), (14984, 20278867), (23156, 13122238), (24521, 12391768), (25637, 11852344), (26222, 11587924), (28024, 10842797), (46312, 6561119), (49042, 6195884), (51274, 5926172), (52444, 5793962), (58063, 5233256), (93451, 3251528), (98084, 3097942), (102548, 2963086), (104888, 2896981), (116126, 2616628), (179459, 1693192), (186902, 1625764), (196168, 1548971), (205096, 1481543), (211649, 1435672), (232252, 1308314), (358918, 846596), (373804, 812882), (406441, 747608), (423298, 717836), (464504, 654157)]