8520853884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1873}}^1$

素因数の和:2267

約数の個数: 96

約数和(自身を含む): 21217158144

約数和(自身を除く): 12696304260

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 311, 318, 622, 636, 933, 1219, 1244, 1866, 1873, 2438, 3657, 3732, 3746, 4876, 5619, 7153, 7314, 7492, 11238, 14306, 14628, 16483, 21459, 22476, 28612, 32966, 42918, 43079, 49449, 65932, 85836, 86158, 98898, 99269, 129237, 172316, 197796, 198538, 258474, 297807, 379109, 397076, 516948, 582503, 595614, 758218, 1137327, 1165006, 1191228, 1516436, 1747509, 2274654, 2283187, 2330012, 3495018, 4549308, 4566374, 6849561, 6990036, 9132748, 13397569, 13699122, 26795138, 27398244, 30872659, 40192707, 53590276, 61745318, 80385414, 92617977, 123490636, 160770828, 185235954, 370471908, 710071157, 1420142314, 2130213471, 2840284628, 4260426942, 8520853884]

約数ペア:

[(1, 8520853884), (2, 4260426942), (3, 2840284628), (4, 2130213471), (6, 1420142314), (12, 710071157), (23, 370471908), (46, 185235954), (53, 160770828), (69, 123490636), (92, 92617977), (106, 80385414), (138, 61745318), (159, 53590276), (212, 40192707), (276, 30872659), (311, 27398244), (318, 26795138), (622, 13699122), (636, 13397569), (933, 9132748), (1219, 6990036), (1244, 6849561), (1866, 4566374), (1873, 4549308), (2438, 3495018), (3657, 2330012), (3732, 2283187), (3746, 2274654), (4876, 1747509), (5619, 1516436), (7153, 1191228), (7314, 1165006), (7492, 1137327), (11238, 758218), (14306, 595614), (14628, 582503), (16483, 516948), (21459, 397076), (22476, 379109), (28612, 297807), (32966, 258474), (42918, 198538), (43079, 197796), (49449, 172316), (65932, 129237), (85836, 99269), (86158, 98898)]