1480186016

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 72

約数和(自身を含む): 3042869760

約数和(自身を除く): 1562683744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 379, 496, 508, 758, 961, 992, 1016, 1516, 1922, 2032, 3032, 3844, 3937, 4064, 6064, 7688, 7874, 11749, 12128, 15376, 15748, 23498, 30752, 31496, 46996, 48133, 62992, 93992, 96266, 122047, 125984, 187984, 192532, 244094, 364219, 375968, 385064, 488188, 728438, 770128, 976376, 1456876, 1492123, 1540256, 1952752, 2913752, 2984246, 3905504, 5827504, 5968492, 11655008, 11936984, 23873968, 46255813, 47747936, 92511626, 185023252, 370046504, 740093008, 1480186016]

約数ペア:

[(1, 1480186016), (2, 740093008), (4, 370046504), (8, 185023252), (16, 92511626), (31, 47747936), (32, 46255813), (62, 23873968), (124, 11936984), (127, 11655008), (248, 5968492), (254, 5827504), (379, 3905504), (496, 2984246), (508, 2913752), (758, 1952752), (961, 1540256), (992, 1492123), (1016, 1456876), (1516, 976376), (1922, 770128), (2032, 728438), (3032, 488188), (3844, 385064), (3937, 375968), (4064, 364219), (6064, 244094), (7688, 192532), (7874, 187984), (11749, 125984), (12128, 122047), (15376, 96266), (15748, 93992), (23498, 62992), (30752, 48133), (31496, 46996)]