1597625150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 3451520160

約数和(自身を除く): 1853895010

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 241, 275, 374, 425, 482, 550, 709, 850, 935, 1205, 1418, 1870, 2410, 2651, 3545, 4097, 4675, 5302, 6025, 7090, 7799, 8194, 9350, 12050, 12053, 13255, 15598, 17725, 20485, 24106, 26510, 35450, 38995, 40970, 45067, 60265, 66275, 77990, 90134, 102425, 120530, 132550, 132583, 170869, 194975, 204850, 225335, 265166, 301325, 341738, 389950, 450670, 602650, 662915, 854345, 1126675, 1325830, 1708690, 1879559, 2253350, 2904773, 3314575, 3759118, 4271725, 5809546, 6629150, 8543450, 9397795, 14523865, 18795590, 29047730, 31952503, 46988975, 63905006, 72619325, 93977950, 145238650, 159762515, 319525030, 798812575, 1597625150]

約数ペア:

[(1, 1597625150), (2, 798812575), (5, 319525030), (10, 159762515), (11, 145238650), (17, 93977950), (22, 72619325), (25, 63905006), (34, 46988975), (50, 31952503), (55, 29047730), (85, 18795590), (110, 14523865), (170, 9397795), (187, 8543450), (241, 6629150), (275, 5809546), (374, 4271725), (425, 3759118), (482, 3314575), (550, 2904773), (709, 2253350), (850, 1879559), (935, 1708690), (1205, 1325830), (1418, 1126675), (1870, 854345), (2410, 662915), (2651, 602650), (3545, 450670), (4097, 389950), (4675, 341738), (5302, 301325), (6025, 265166), (7090, 225335), (7799, 204850), (8194, 194975), (9350, 170869), (12050, 132583), (12053, 132550), (13255, 120530), (15598, 102425), (17725, 90134), (20485, 77990), (24106, 66275), (26510, 60265), (35450, 45067), (38995, 40970)]