80250696

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1187}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 223819200

約数和(自身を除く): 143568504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 626, 939, 1187, 1252, 1878, 2374, 2504, 2817, 3561, 3756, 4748, 5634, 7122, 7512, 8451, 9496, 10683, 11268, 14244, 16902, 21366, 22536, 28488, 32049, 33804, 42732, 64098, 67608, 85464, 128196, 256392, 371531, 743062, 1114593, 1486124, 2229186, 2972248, 3343779, 4458372, 6687558, 8916744, 10031337, 13375116, 20062674, 26750232, 40125348, 80250696]

約数ペア:

[(1, 80250696), (2, 40125348), (3, 26750232), (4, 20062674), (6, 13375116), (8, 10031337), (9, 8916744), (12, 6687558), (18, 4458372), (24, 3343779), (27, 2972248), (36, 2229186), (54, 1486124), (72, 1114593), (108, 743062), (216, 371531), (313, 256392), (626, 128196), (939, 85464), (1187, 67608), (1252, 64098), (1878, 42732), (2374, 33804), (2504, 32049), (2817, 28488), (3561, 22536), (3756, 21366), (4748, 16902), (5634, 14244), (7122, 11268), (7512, 10683), (8451, 9496)]