4939262900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7349}}^1$

素因数の和:7434

約数の個数: 144

約数和(自身を含む): 12861676800

約数和(自身を除く): 7922413900

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 47, 50, 52, 55, 65, 94, 100, 110, 130, 143, 188, 220, 235, 260, 275, 286, 325, 470, 517, 550, 572, 611, 650, 715, 940, 1034, 1100, 1175, 1222, 1300, 1430, 2068, 2350, 2444, 2585, 2860, 3055, 3575, 4700, 5170, 6110, 6721, 7150, 7349, 10340, 12220, 12925, 13442, 14300, 14698, 15275, 25850, 26884, 29396, 30550, 33605, 36745, 51700, 61100, 67210, 73490, 80839, 95537, 134420, 146980, 161678, 168025, 183725, 191074, 323356, 336050, 345403, 367450, 382148, 404195, 477685, 672100, 690806, 734900, 808390, 955370, 1050907, 1381612, 1616780, 1727015, 1910740, 2020975, 2101814, 2388425, 3454030, 3799433, 4041950, 4203628, 4490239, 4776850, 5254535, 6908060, 7598866, 8083900, 8635075, 8980478, 9553700, 10509070, 15197732, 17270150, 17960956, 18997165, 21018140, 22451195, 26272675, 34540300, 37994330, 44902390, 49392629, 52545350, 75988660, 89804780, 94985825, 98785258, 105090700, 112255975, 189971650, 197570516, 224511950, 246963145, 379943300, 449023900, 493926290, 987852580, 1234815725, 2469631450, 4939262900]

約数ペア:

[(1, 4939262900), (2, 2469631450), (4, 1234815725), (5, 987852580), (10, 493926290), (11, 449023900), (13, 379943300), (20, 246963145), (22, 224511950), (25, 197570516), (26, 189971650), (44, 112255975), (47, 105090700), (50, 98785258), (52, 94985825), (55, 89804780), (65, 75988660), (94, 52545350), (100, 49392629), (110, 44902390), (130, 37994330), (143, 34540300), (188, 26272675), (220, 22451195), (235, 21018140), (260, 18997165), (275, 17960956), (286, 17270150), (325, 15197732), (470, 10509070), (517, 9553700), (550, 8980478), (572, 8635075), (611, 8083900), (650, 7598866), (715, 6908060), (940, 5254535), (1034, 4776850), (1100, 4490239), (1175, 4203628), (1222, 4041950), (1300, 3799433), (1430, 3454030), (2068, 2388425), (2350, 2101814), (2444, 2020975), (2585, 1910740), (2860, 1727015), (3055, 1616780), (3575, 1381612), (4700, 1050907), (5170, 955370), (6110, 808390), (6721, 734900), (7150, 690806), (7349, 672100), (10340, 477685), (12220, 404195), (12925, 382148), (13442, 367450), (14300, 345403), (14698, 336050), (15275, 323356), (25850, 191074), (26884, 183725), (29396, 168025), (30550, 161678), (33605, 146980), (36745, 134420), (51700, 95537), (61100, 80839), (67210, 73490)]