1570389440

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{859}}^1$

素因数の和:1102

約数の個数: 112

約数和(自身を含む): 3892600800

約数和(自身を除く): 2322211360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 197, 232, 290, 320, 394, 464, 580, 788, 859, 928, 985, 1160, 1576, 1718, 1856, 1970, 2320, 3152, 3436, 3940, 4295, 4640, 5713, 6304, 6872, 7880, 8590, 9280, 11426, 12608, 13744, 15760, 17180, 22852, 24911, 27488, 28565, 31520, 34360, 45704, 49822, 54976, 57130, 63040, 68720, 91408, 99644, 114260, 124555, 137440, 169223, 182816, 199288, 228520, 249110, 274880, 338446, 365632, 398576, 457040, 498220, 676892, 797152, 846115, 914080, 996440, 1353784, 1594304, 1692230, 1828160, 1992880, 2707568, 3384460, 3985760, 4907467, 5415136, 6768920, 7971520, 9814934, 10830272, 13537840, 19629868, 24537335, 27075680, 39259736, 49074670, 54151360, 78519472, 98149340, 157038944, 196298680, 314077888, 392597360, 785194720, 1570389440]

約数ペア:

[(1, 1570389440), (2, 785194720), (4, 392597360), (5, 314077888), (8, 196298680), (10, 157038944), (16, 98149340), (20, 78519472), (29, 54151360), (32, 49074670), (40, 39259736), (58, 27075680), (64, 24537335), (80, 19629868), (116, 13537840), (145, 10830272), (160, 9814934), (197, 7971520), (232, 6768920), (290, 5415136), (320, 4907467), (394, 3985760), (464, 3384460), (580, 2707568), (788, 1992880), (859, 1828160), (928, 1692230), (985, 1594304), (1160, 1353784), (1576, 996440), (1718, 914080), (1856, 846115), (1970, 797152), (2320, 676892), (3152, 498220), (3436, 457040), (3940, 398576), (4295, 365632), (4640, 338446), (5713, 274880), (6304, 249110), (6872, 228520), (7880, 199288), (8590, 182816), (9280, 169223), (11426, 137440), (12608, 124555), (13744, 114260), (15760, 99644), (17180, 91408), (22852, 68720), (24911, 63040), (27488, 57130), (28565, 54976), (31520, 49822), (34360, 45704)]