830017812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1722

約数の個数: 96

約数和(自身を含む): 2209782400

約数和(自身を除く): 1379764588

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 1657, 2028, 2197, 2964, 3211, 3314, 4394, 4971, 6422, 6591, 6628, 8788, 9633, 9942, 12844, 13182, 19266, 19884, 21541, 26364, 31483, 38532, 41743, 43082, 62966, 64623, 83486, 86164, 94449, 125229, 125932, 129246, 166972, 188898, 250458, 258492, 280033, 377796, 409279, 500916, 560066, 818558, 840099, 1120132, 1227837, 1637116, 1680198, 2455674, 3360396, 3640429, 4911348, 5320627, 7280858, 10641254, 10921287, 14561716, 15961881, 21282508, 21842574, 31923762, 43685148, 63847524, 69168151, 138336302, 207504453, 276672604, 415008906, 830017812]

約数ペア:

[(1, 830017812), (2, 415008906), (3, 276672604), (4, 207504453), (6, 138336302), (12, 69168151), (13, 63847524), (19, 43685148), (26, 31923762), (38, 21842574), (39, 21282508), (52, 15961881), (57, 14561716), (76, 10921287), (78, 10641254), (114, 7280858), (156, 5320627), (169, 4911348), (228, 3640429), (247, 3360396), (338, 2455674), (494, 1680198), (507, 1637116), (676, 1227837), (741, 1120132), (988, 840099), (1014, 818558), (1482, 560066), (1657, 500916), (2028, 409279), (2197, 377796), (2964, 280033), (3211, 258492), (3314, 250458), (4394, 188898), (4971, 166972), (6422, 129246), (6591, 125932), (6628, 125229), (8788, 94449), (9633, 86164), (9942, 83486), (12844, 64623), (13182, 62966), (19266, 43082), (19884, 41743), (21541, 38532), (26364, 31483)]