630500208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11353}}^1$

素因数の和:11466

約数の個数: 80

約数和(自身を含む): 1773948960

約数和(自身を除く): 1143448752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 3471, 4272, 4628, 6942, 9256, 11353, 13884, 18512, 22706, 27768, 34059, 45412, 55536, 68118, 90824, 136236, 147589, 181648, 272472, 295178, 442767, 544944, 590356, 885534, 1010417, 1180712, 1771068, 2020834, 2361424, 3031251, 3542136, 4041668, 6062502, 7084272, 8083336, 12125004, 13135421, 16166672, 24250008, 26270842, 39406263, 48500016, 52541684, 78812526, 105083368, 157625052, 210166736, 315250104, 630500208]

約数ペア:

[(1, 630500208), (2, 315250104), (3, 210166736), (4, 157625052), (6, 105083368), (8, 78812526), (12, 52541684), (13, 48500016), (16, 39406263), (24, 26270842), (26, 24250008), (39, 16166672), (48, 13135421), (52, 12125004), (78, 8083336), (89, 7084272), (104, 6062502), (156, 4041668), (178, 3542136), (208, 3031251), (267, 2361424), (312, 2020834), (356, 1771068), (534, 1180712), (624, 1010417), (712, 885534), (1068, 590356), (1157, 544944), (1424, 442767), (2136, 295178), (2314, 272472), (3471, 181648), (4272, 147589), (4628, 136236), (6942, 90824), (9256, 68118), (11353, 55536), (13884, 45412), (18512, 34059), (22706, 27768)]