12163284928

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{7589}}^1$

素因数の和:7997

約数の個数: 56

約数和(自身を含む): 24522379200

約数和(自身を除く): 12359094272

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 317, 632, 634, 1264, 1268, 2528, 2536, 5056, 5072, 7589, 10144, 15178, 20288, 25043, 30356, 50086, 60712, 100172, 121424, 200344, 242848, 400688, 485696, 599531, 801376, 1199062, 1602752, 2398124, 2405713, 4796248, 4811426, 9592496, 9622852, 19184992, 19245704, 38369984, 38491408, 76982816, 153965632, 190051327, 380102654, 760205308, 1520410616, 3040821232, 6081642464, 12163284928]

約数ペア:

[(1, 12163284928), (2, 6081642464), (4, 3040821232), (8, 1520410616), (16, 760205308), (32, 380102654), (64, 190051327), (79, 153965632), (158, 76982816), (316, 38491408), (317, 38369984), (632, 19245704), (634, 19184992), (1264, 9622852), (1268, 9592496), (2528, 4811426), (2536, 4796248), (5056, 2405713), (5072, 2398124), (7589, 1602752), (10144, 1199062), (15178, 801376), (20288, 599531), (25043, 485696), (30356, 400688), (50086, 242848), (60712, 200344), (100172, 121424)]