677935323320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^2\times {\mathrm{57709}}^1$

素因数の和:57969

約数の個数: 96

約数和(自身を含む): 1605912328800

約数和(自身を除く): 927977005480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 113, 115, 184, 226, 230, 452, 460, 565, 904, 920, 1130, 2260, 2599, 4520, 5198, 10396, 12769, 12995, 20792, 25538, 25990, 51076, 51980, 57709, 63845, 102152, 103960, 115418, 127690, 230836, 255380, 288545, 293687, 461672, 510760, 577090, 587374, 1154180, 1174748, 1327307, 1468435, 2308360, 2349496, 2654614, 2936870, 5309228, 5873740, 6521117, 6636535, 10618456, 11747480, 13042234, 13273070, 26084468, 26546140, 32605585, 52168936, 53092280, 65211170, 130422340, 149985691, 260844680, 299971382, 599942764, 736886221, 749928455, 1199885528, 1473772442, 1499856910, 2947544884, 2999713820, 3684431105, 5895089768, 5999427640, 7368862210, 14737724420, 16948383083, 29475448840, 33896766166, 67793532332, 84741915415, 135587064664, 169483830830, 338967661660, 677935323320]

約数ペア:

[(1, 677935323320), (2, 338967661660), (4, 169483830830), (5, 135587064664), (8, 84741915415), (10, 67793532332), (20, 33896766166), (23, 29475448840), (40, 16948383083), (46, 14737724420), (92, 7368862210), (113, 5999427640), (115, 5895089768), (184, 3684431105), (226, 2999713820), (230, 2947544884), (452, 1499856910), (460, 1473772442), (565, 1199885528), (904, 749928455), (920, 736886221), (1130, 599942764), (2260, 299971382), (2599, 260844680), (4520, 149985691), (5198, 130422340), (10396, 65211170), (12769, 53092280), (12995, 52168936), (20792, 32605585), (25538, 26546140), (25990, 26084468), (51076, 13273070), (51980, 13042234), (57709, 11747480), (63845, 10618456), (102152, 6636535), (103960, 6521117), (115418, 5873740), (127690, 5309228), (230836, 2936870), (255380, 2654614), (288545, 2349496), (293687, 2308360), (461672, 1468435), (510760, 1327307), (577090, 1174748), (587374, 1154180)]