449192804570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^2\times {\mathrm{1871}}^1$

素因数の和:2188

約数の個数: 96

約数和(自身を含む): 854813067264

約数和(自身を除く): 405620262694

約数列:

[1, 2, 5, 10, 31, 62, 73, 103, 146, 155, 206, 310, 365, 515, 730, 1030, 1871, 2263, 3193, 3742, 4526, 6386, 7519, 9355, 10609, 11315, 15038, 15965, 18710, 21218, 22630, 31930, 37595, 53045, 58001, 75190, 106090, 116002, 136583, 192713, 233089, 273166, 290005, 328879, 385426, 466178, 580010, 657758, 682915, 774457, 963565, 1165445, 1365830, 1548914, 1644395, 1927130, 2330890, 3288790, 3872285, 4234073, 5974103, 7744570, 8468146, 11948206, 14068049, 19849439, 21170365, 24008167, 28136098, 29870515, 39698878, 42340730, 48016334, 59741030, 70340245, 99247195, 120040835, 140680490, 198494390, 240081670, 436109519, 615332609, 872219038, 1230665218, 1449009047, 2180547595, 2898018094, 3076663045, 4361095190, 6153326090, 7245045235, 14490090470, 44919280457, 89838560914, 224596402285, 449192804570]

約数ペア:

[(1, 449192804570), (2, 224596402285), (5, 89838560914), (10, 44919280457), (31, 14490090470), (62, 7245045235), (73, 6153326090), (103, 4361095190), (146, 3076663045), (155, 2898018094), (206, 2180547595), (310, 1449009047), (365, 1230665218), (515, 872219038), (730, 615332609), (1030, 436109519), (1871, 240081670), (2263, 198494390), (3193, 140680490), (3742, 120040835), (4526, 99247195), (6386, 70340245), (7519, 59741030), (9355, 48016334), (10609, 42340730), (11315, 39698878), (15038, 29870515), (15965, 28136098), (18710, 24008167), (21218, 21170365), (22630, 19849439), (31930, 14068049), (37595, 11948206), (53045, 8468146), (58001, 7744570), (75190, 5974103), (106090, 4234073), (116002, 3872285), (136583, 3288790), (192713, 2330890), (233089, 1927130), (273166, 1644395), (290005, 1548914), (328879, 1365830), (385426, 1165445), (466178, 963565), (580010, 774457), (657758, 682915)]