5048933440

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{156217}}^1$

素因数の和:156335

約数の個数: 56

約数和(自身を含む): 12141887832

約数和(自身を除く): 7092954392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6464, 8080, 16160, 32320, 156217, 312434, 624868, 781085, 1249736, 1562170, 2499472, 3124340, 4998944, 6248680, 9997888, 12497360, 15777917, 24994720, 31555834, 49989440, 63111668, 78889585, 126223336, 157779170, 252446672, 315558340, 504893344, 631116680, 1009786688, 1262233360, 2524466720, 5048933440]

約数ペア:

[(1, 5048933440), (2, 2524466720), (4, 1262233360), (5, 1009786688), (8, 631116680), (10, 504893344), (16, 315558340), (20, 252446672), (32, 157779170), (40, 126223336), (64, 78889585), (80, 63111668), (101, 49989440), (160, 31555834), (202, 24994720), (320, 15777917), (404, 12497360), (505, 9997888), (808, 6248680), (1010, 4998944), (1616, 3124340), (2020, 2499472), (3232, 1562170), (4040, 1249736), (6464, 781085), (8080, 624868), (16160, 312434), (32320, 156217)]