1489788336

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{7639}}^1$

素因数の和:7906

約数の個数: 80

約数和(自身を含む): 4092595200

約数和(自身を除く): 2602806864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 239, 272, 408, 478, 717, 816, 956, 1434, 1912, 2868, 3824, 4063, 5736, 7639, 8126, 11472, 12189, 15278, 16252, 22917, 24378, 30556, 32504, 45834, 48756, 61112, 65008, 91668, 97512, 122224, 129863, 183336, 195024, 259726, 366672, 389589, 519452, 779178, 1038904, 1558356, 1825721, 2077808, 3116712, 3651442, 5477163, 6233424, 7302884, 10954326, 14605768, 21908652, 29211536, 31037257, 43817304, 62074514, 87634608, 93111771, 124149028, 186223542, 248298056, 372447084, 496596112, 744894168, 1489788336]

約数ペア:

[(1, 1489788336), (2, 744894168), (3, 496596112), (4, 372447084), (6, 248298056), (8, 186223542), (12, 124149028), (16, 93111771), (17, 87634608), (24, 62074514), (34, 43817304), (48, 31037257), (51, 29211536), (68, 21908652), (102, 14605768), (136, 10954326), (204, 7302884), (239, 6233424), (272, 5477163), (408, 3651442), (478, 3116712), (717, 2077808), (816, 1825721), (956, 1558356), (1434, 1038904), (1912, 779178), (2868, 519452), (3824, 389589), (4063, 366672), (5736, 259726), (7639, 195024), (8126, 183336), (11472, 129863), (12189, 122224), (15278, 97512), (16252, 91668), (22917, 65008), (24378, 61112), (30556, 48756), (32504, 45834)]