38223986800

素因数分解:

$2^4\times 5^2\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{1201}}^1$

素因数の和:1787

約数の個数: 120

約数和(自身を含む): 92566856592

約数和(自身を除く): 54342869792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 251, 317, 400, 502, 634, 1004, 1201, 1255, 1268, 1585, 2008, 2402, 2510, 2536, 3170, 4016, 4804, 5020, 5072, 6005, 6275, 6340, 7925, 9608, 10040, 12010, 12550, 12680, 15850, 19216, 20080, 24020, 25100, 25360, 30025, 31700, 48040, 50200, 60050, 63400, 79567, 96080, 100400, 120100, 126800, 159134, 240200, 301451, 318268, 380717, 397835, 480400, 602902, 636536, 761434, 795670, 1205804, 1273072, 1507255, 1522868, 1591340, 1903585, 1989175, 2411608, 3014510, 3045736, 3182680, 3807170, 3978350, 4823216, 6029020, 6091472, 6365360, 7536275, 7614340, 7956700, 9517925, 12058040, 15072550, 15228680, 15913400, 19035850, 24116080, 30145100, 30457360, 31826800, 38071700, 60290200, 76143400, 95559967, 120580400, 152286800, 191119934, 382239868, 477799835, 764479736, 955599670, 1528959472, 1911199340, 2388999175, 3822398680, 4777998350, 7644797360, 9555996700, 19111993400, 38223986800]

約数ペア:

[(1, 38223986800), (2, 19111993400), (4, 9555996700), (5, 7644797360), (8, 4777998350), (10, 3822398680), (16, 2388999175), (20, 1911199340), (25, 1528959472), (40, 955599670), (50, 764479736), (80, 477799835), (100, 382239868), (200, 191119934), (251, 152286800), (317, 120580400), (400, 95559967), (502, 76143400), (634, 60290200), (1004, 38071700), (1201, 31826800), (1255, 30457360), (1268, 30145100), (1585, 24116080), (2008, 19035850), (2402, 15913400), (2510, 15228680), (2536, 15072550), (3170, 12058040), (4016, 9517925), (4804, 7956700), (5020, 7614340), (5072, 7536275), (6005, 6365360), (6275, 6091472), (6340, 6029020), (7925, 4823216), (9608, 3978350), (10040, 3807170), (12010, 3182680), (12550, 3045736), (12680, 3014510), (15850, 2411608), (19216, 1989175), (20080, 1903585), (24020, 1591340), (25100, 1522868), (25360, 1507255), (30025, 1273072), (31700, 1205804), (48040, 795670), (50200, 761434), (60050, 636536), (63400, 602902), (79567, 480400), (96080, 397835), (100400, 380717), (120100, 318268), (126800, 301451), (159134, 240200)]