1871420616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{2333}}^1$

素因数の和:3215

約数の個数: 96

約数和(自身を含む): 5467021560

約数和(自身を除く): 3595600944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 857, 936, 1714, 2333, 2571, 3428, 4666, 5142, 6856, 6999, 7713, 9332, 10284, 11141, 13998, 15426, 18664, 20568, 20997, 22282, 27996, 30329, 30852, 33423, 41994, 44564, 55992, 60658, 61704, 66846, 83988, 89128, 90987, 100269, 121316, 133692, 167976, 181974, 200538, 242632, 267384, 272961, 363948, 401076, 545922, 727896, 802152, 1091844, 1999381, 2183688, 3998762, 5998143, 7997524, 11996286, 15995048, 17994429, 23992572, 25991953, 35988858, 47985144, 51983906, 71977716, 77975859, 103967812, 143955432, 155951718, 207935624, 233927577, 311903436, 467855154, 623806872, 935710308, 1871420616]

約数ペア:

[(1, 1871420616), (2, 935710308), (3, 623806872), (4, 467855154), (6, 311903436), (8, 233927577), (9, 207935624), (12, 155951718), (13, 143955432), (18, 103967812), (24, 77975859), (26, 71977716), (36, 51983906), (39, 47985144), (52, 35988858), (72, 25991953), (78, 23992572), (104, 17994429), (117, 15995048), (156, 11996286), (234, 7997524), (312, 5998143), (468, 3998762), (857, 2183688), (936, 1999381), (1714, 1091844), (2333, 802152), (2571, 727896), (3428, 545922), (4666, 401076), (5142, 363948), (6856, 272961), (6999, 267384), (7713, 242632), (9332, 200538), (10284, 181974), (11141, 167976), (13998, 133692), (15426, 121316), (18664, 100269), (20568, 90987), (20997, 89128), (22282, 83988), (27996, 66846), (30329, 61704), (30852, 60658), (33423, 55992), (41994, 44564)]