8123179012

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 16006394880

約数和(自身を除く): 7883215868

約数列:

[1, 2, 4, 13, 26, 47, 52, 71, 94, 142, 169, 188, 277, 284, 338, 554, 611, 676, 923, 1108, 1222, 1846, 2197, 2444, 3337, 3601, 3692, 4394, 6674, 7202, 7943, 8788, 11999, 13019, 13348, 14404, 15886, 19667, 23998, 26038, 31772, 39334, 43381, 46813, 47996, 52076, 78668, 86762, 93626, 103259, 155987, 169247, 173524, 187252, 206518, 255671, 311974, 338494, 413036, 511342, 563953, 608569, 623948, 676988, 924349, 1022684, 1127906, 1217138, 1848698, 2200211, 2255812, 2434276, 3323723, 3697396, 4400422, 6647446, 7331389, 8800844, 12016537, 13294892, 14662778, 24033074, 28602743, 29325556, 43208399, 48066148, 57205486, 86416798, 114410972, 156214981, 172833596, 312429962, 624859924, 2030794753, 4061589506, 8123179012]

約数ペア:

[(1, 8123179012), (2, 4061589506), (4, 2030794753), (13, 624859924), (26, 312429962), (47, 172833596), (52, 156214981), (71, 114410972), (94, 86416798), (142, 57205486), (169, 48066148), (188, 43208399), (277, 29325556), (284, 28602743), (338, 24033074), (554, 14662778), (611, 13294892), (676, 12016537), (923, 8800844), (1108, 7331389), (1222, 6647446), (1846, 4400422), (2197, 3697396), (2444, 3323723), (3337, 2434276), (3601, 2255812), (3692, 2200211), (4394, 1848698), (6674, 1217138), (7202, 1127906), (7943, 1022684), (8788, 924349), (11999, 676988), (13019, 623948), (13348, 608569), (14404, 563953), (15886, 511342), (19667, 413036), (23998, 338494), (26038, 311974), (31772, 255671), (39334, 206518), (43381, 187252), (46813, 173524), (47996, 169247), (52076, 155987), (78668, 103259), (86762, 93626)]