422579976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1279

約数の個数: 128

約数和(自身を含む): 1308652800

約数和(自身を除く): 886072824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 181, 182, 273, 312, 362, 364, 543, 546, 724, 728, 1069, 1086, 1092, 1267, 1448, 2138, 2172, 2184, 2353, 2534, 3207, 3801, 4276, 4344, 4706, 5068, 6414, 7059, 7483, 7602, 8552, 9412, 10136, 12828, 13897, 14118, 14966, 15204, 16471, 18824, 22449, 25656, 27794, 28236, 29932, 30408, 32942, 41691, 44898, 49413, 55588, 56472, 59864, 65884, 83382, 89796, 97279, 98826, 111176, 131768, 166764, 179592, 193489, 194558, 197652, 291837, 333528, 386978, 389116, 395304, 580467, 583674, 773956, 778232, 1160934, 1167348, 1354423, 1547912, 2321868, 2334696, 2515357, 2708846, 4063269, 4643736, 5030714, 5417692, 7546071, 8126538, 10061428, 10835384, 15092142, 16253076, 17607499, 20122856, 30184284, 32506152, 35214998, 52822497, 60368568, 70429996, 105644994, 140859992, 211289988, 422579976]

約数ペア:

[(1, 422579976), (2, 211289988), (3, 140859992), (4, 105644994), (6, 70429996), (7, 60368568), (8, 52822497), (12, 35214998), (13, 32506152), (14, 30184284), (21, 20122856), (24, 17607499), (26, 16253076), (28, 15092142), (39, 10835384), (42, 10061428), (52, 8126538), (56, 7546071), (78, 5417692), (84, 5030714), (91, 4643736), (104, 4063269), (156, 2708846), (168, 2515357), (181, 2334696), (182, 2321868), (273, 1547912), (312, 1354423), (362, 1167348), (364, 1160934), (543, 778232), (546, 773956), (724, 583674), (728, 580467), (1069, 395304), (1086, 389116), (1092, 386978), (1267, 333528), (1448, 291837), (2138, 197652), (2172, 194558), (2184, 193489), (2353, 179592), (2534, 166764), (3207, 131768), (3801, 111176), (4276, 98826), (4344, 97279), (4706, 89796), (5068, 83382), (6414, 65884), (7059, 59864), (7483, 56472), (7602, 55588), (8552, 49413), (9412, 44898), (10136, 41691), (12828, 32942), (13897, 30408), (14118, 29932), (14966, 28236), (15204, 27794), (16471, 25656), (18824, 22449)]