29627249080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5179589}}^1$

素因数の和:5179624

約数の個数: 64

約数和(自身を含む): 78315400800

約数和(自身を除く): 48688151720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 5179589, 10359178, 20718356, 25897945, 41436712, 51795890, 56975479, 67334657, 103591780, 113950958, 134669314, 207183560, 227901916, 269338628, 284877395, 336673285, 455803832, 538677256, 569754790, 673346570, 740681227, 1139509580, 1346693140, 1481362454, 2279019160, 2693386280, 2962724908, 3703406135, 5925449816, 7406812270, 14813624540, 29627249080]

約数ペア:

[(1, 29627249080), (2, 14813624540), (4, 7406812270), (5, 5925449816), (8, 3703406135), (10, 2962724908), (11, 2693386280), (13, 2279019160), (20, 1481362454), (22, 1346693140), (26, 1139509580), (40, 740681227), (44, 673346570), (52, 569754790), (55, 538677256), (65, 455803832), (88, 336673285), (104, 284877395), (110, 269338628), (130, 227901916), (143, 207183560), (220, 134669314), (260, 113950958), (286, 103591780), (440, 67334657), (520, 56975479), (572, 51795890), (715, 41436712), (1144, 25897945), (1430, 20718356), (2860, 10359178), (5720, 5179589)]