2034302080

素因数分解:

$2^7\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{2129}}^1$

素因数の和:3641

約数の個数: 64

約数和(自身を含む): 4868796600

約数和(自身を除く): 2834494520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1493, 2129, 2986, 4258, 5972, 7465, 8516, 10645, 11944, 14930, 17032, 21290, 23888, 29860, 34064, 42580, 47776, 59720, 68128, 85160, 95552, 119440, 136256, 170320, 191104, 238880, 272512, 340640, 477760, 681280, 955520, 1362560, 3178597, 6357194, 12714388, 15892985, 25428776, 31785970, 50857552, 63571940, 101715104, 127143880, 203430208, 254287760, 406860416, 508575520, 1017151040, 2034302080]

約数ペア:

[(1, 2034302080), (2, 1017151040), (4, 508575520), (5, 406860416), (8, 254287760), (10, 203430208), (16, 127143880), (20, 101715104), (32, 63571940), (40, 50857552), (64, 31785970), (80, 25428776), (128, 15892985), (160, 12714388), (320, 6357194), (640, 3178597), (1493, 1362560), (2129, 955520), (2986, 681280), (4258, 477760), (5972, 340640), (7465, 272512), (8516, 238880), (10645, 191104), (11944, 170320), (14930, 136256), (17032, 119440), (21290, 95552), (23888, 85160), (29860, 68128), (34064, 59720), (42580, 47776)]