3771982482440

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1\times {\mathrm{1799713}}^1$

素因数の和:1800222

約数の個数: 64

約数和(自身を含む): 8567790456960

約数和(自身を除く): 4795807974520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 347, 604, 694, 755, 1208, 1388, 1510, 1735, 2776, 3020, 3470, 6040, 6940, 13880, 52397, 104794, 209588, 261985, 419176, 523970, 1047940, 1799713, 2095880, 3599426, 7198852, 8998565, 14397704, 17997130, 35994260, 71988520, 271756663, 543513326, 624500411, 1087026652, 1249000822, 1358783315, 2174053304, 2498001644, 2717566630, 3122502055, 4996003288, 5435133260, 6245004110, 10870266520, 12490008220, 24980016440, 94299562061, 188599124122, 377198248244, 471497810305, 754396496488, 942995620610, 1885991241220, 3771982482440]

約数ペア:

[(1, 3771982482440), (2, 1885991241220), (4, 942995620610), (5, 754396496488), (8, 471497810305), (10, 377198248244), (20, 188599124122), (40, 94299562061), (151, 24980016440), (302, 12490008220), (347, 10870266520), (604, 6245004110), (694, 5435133260), (755, 4996003288), (1208, 3122502055), (1388, 2717566630), (1510, 2498001644), (1735, 2174053304), (2776, 1358783315), (3020, 1249000822), (3470, 1087026652), (6040, 624500411), (6940, 543513326), (13880, 271756663), (52397, 71988520), (104794, 35994260), (209588, 17997130), (261985, 14397704), (419176, 8998565), (523970, 7198852), (1047940, 3599426), (1799713, 2095880)]