628082504764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5171}}^1\times {\mathrm{12491}}^1$

素因数の和:17707

約数の個数: 96

約数和(自身を含む): 1367635352832

約数和(自身を除く): 739552848068

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 5171, 9724, 10342, 12491, 20684, 24982, 49964, 56881, 67223, 87907, 113762, 134446, 137401, 162383, 175814, 212347, 227524, 268892, 274802, 324766, 351628, 424694, 549604, 649532, 739453, 849388, 966977, 1142791, 1478906, 1786213, 1933954, 2285582, 2335817, 2760511, 2957812, 3572426, 3867908, 4571164, 4671634, 5521022, 7144852, 9343268, 11042044, 12570701, 25141402, 30365621, 50282804, 60731242, 64590961, 121462484, 129181922, 258363844, 710500571, 839682493, 1098046337, 1421001142, 1679364986, 2196092674, 2842002284, 3358729972, 4392185348, 9236507423, 12078509707, 14274602381, 18473014846, 24157019414, 28549204762, 36946029692, 48314038828, 57098409524, 157020626191, 314041252382, 628082504764]

約数ペア:

[(1, 628082504764), (2, 314041252382), (4, 157020626191), (11, 57098409524), (13, 48314038828), (17, 36946029692), (22, 28549204762), (26, 24157019414), (34, 18473014846), (44, 14274602381), (52, 12078509707), (68, 9236507423), (143, 4392185348), (187, 3358729972), (221, 2842002284), (286, 2196092674), (374, 1679364986), (442, 1421001142), (572, 1098046337), (748, 839682493), (884, 710500571), (2431, 258363844), (4862, 129181922), (5171, 121462484), (9724, 64590961), (10342, 60731242), (12491, 50282804), (20684, 30365621), (24982, 25141402), (49964, 12570701), (56881, 11042044), (67223, 9343268), (87907, 7144852), (113762, 5521022), (134446, 4671634), (137401, 4571164), (162383, 3867908), (175814, 3572426), (212347, 2957812), (227524, 2760511), (268892, 2335817), (274802, 2285582), (324766, 1933954), (351628, 1786213), (424694, 1478906), (549604, 1142791), (649532, 966977), (739453, 849388)]