715694016020

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10631}}^1\times {\mathrm{14699}}^1$

素因数の和:25568

約数の個数: 48

約数和(自身を含む): 1509765264000

約数和(自身を除く): 794071247980

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 10631, 14699, 21262, 29398, 42524, 53155, 58796, 73495, 106310, 146990, 212620, 293980, 2434499, 3366071, 4868998, 6732142, 9737996, 12172495, 13464284, 16830355, 24344990, 33660710, 48689980, 67321420, 156265069, 312530138, 625060276, 781325345, 1562650690, 3125301380, 35784700801, 71569401602, 143138803204, 178923504005, 357847008010, 715694016020]

約数ペア:

[(1, 715694016020), (2, 357847008010), (4, 178923504005), (5, 143138803204), (10, 71569401602), (20, 35784700801), (229, 3125301380), (458, 1562650690), (916, 781325345), (1145, 625060276), (2290, 312530138), (4580, 156265069), (10631, 67321420), (14699, 48689980), (21262, 33660710), (29398, 24344990), (42524, 16830355), (53155, 13464284), (58796, 12172495), (73495, 9737996), (106310, 6732142), (146990, 4868998), (212620, 3366071), (293980, 2434499)]