31890828564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1063453}}^1$

素因数の和:1063494

約数の個数: 108

約数和(自身を含む): 99290446164

約数和(自身を除く): 67399617600

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 9996, 14994, 29988, 1063453, 2126906, 3190359, 4253812, 6380718, 7444171, 9571077, 12761436, 14888342, 18078701, 19142154, 22332513, 29776684, 36157402, 38284308, 44665026, 52109197, 54236103, 66997539, 72314804, 89330052, 104218394, 108472206, 126550907, 133995078, 156327591, 162708309, 208436788, 216944412, 253101814, 267990156, 312655182, 325416618, 379652721, 468982773, 506203628, 625310364, 650833236, 759305442, 885856349, 937965546, 1138958163, 1518610884, 1771712698, 1875931092, 2277916326, 2657569047, 3543425396, 4555832652, 5315138094, 7972707141, 10630276188, 15945414282, 31890828564]

約数ペア:

[(1, 31890828564), (2, 15945414282), (3, 10630276188), (4, 7972707141), (6, 5315138094), (7, 4555832652), (9, 3543425396), (12, 2657569047), (14, 2277916326), (17, 1875931092), (18, 1771712698), (21, 1518610884), (28, 1138958163), (34, 937965546), (36, 885856349), (42, 759305442), (49, 650833236), (51, 625310364), (63, 506203628), (68, 468982773), (84, 379652721), (98, 325416618), (102, 312655182), (119, 267990156), (126, 253101814), (147, 216944412), (153, 208436788), (196, 162708309), (204, 156327591), (238, 133995078), (252, 126550907), (294, 108472206), (306, 104218394), (357, 89330052), (441, 72314804), (476, 66997539), (588, 54236103), (612, 52109197), (714, 44665026), (833, 38284308), (882, 36157402), (1071, 29776684), (1428, 22332513), (1666, 19142154), (1764, 18078701), (2142, 14888342), (2499, 12761436), (3332, 9571077), (4284, 7444171), (4998, 6380718), (7497, 4253812), (9996, 3190359), (14994, 2126906), (29988, 1063453)]