96766280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 235569600

約数和(自身を除く): 138803320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 379, 491, 520, 758, 982, 1516, 1895, 1964, 2455, 3032, 3790, 3928, 4910, 4927, 6383, 7580, 9820, 9854, 12766, 15160, 19640, 19708, 24635, 25532, 31915, 39416, 49270, 51064, 63830, 98540, 127660, 186089, 197080, 255320, 372178, 744356, 930445, 1488712, 1860890, 2419157, 3721780, 4838314, 7443560, 9676628, 12095785, 19353256, 24191570, 48383140, 96766280]

約数ペア:

[(1, 96766280), (2, 48383140), (4, 24191570), (5, 19353256), (8, 12095785), (10, 9676628), (13, 7443560), (20, 4838314), (26, 3721780), (40, 2419157), (52, 1860890), (65, 1488712), (104, 930445), (130, 744356), (260, 372178), (379, 255320), (491, 197080), (520, 186089), (758, 127660), (982, 98540), (1516, 63830), (1895, 51064), (1964, 49270), (2455, 39416), (3032, 31915), (3790, 25532), (3928, 24635), (4910, 19708), (4927, 19640), (6383, 15160), (7580, 12766), (9820, 9854)]