7131894832

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1187}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 14955114240

約数和(自身を除く): 7823219408

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 563, 667, 1126, 1187, 1334, 2252, 2374, 2668, 4504, 4748, 5336, 9008, 9496, 10672, 12949, 16327, 18992, 25898, 27301, 32654, 34423, 51796, 54602, 65308, 68846, 103592, 109204, 130616, 137692, 207184, 218408, 261232, 275384, 375521, 436816, 550768, 668281, 751042, 791729, 1336562, 1502084, 1583458, 2673124, 3004168, 3166916, 5346248, 6008336, 6333832, 10692496, 12667664, 15370463, 19380149, 30740926, 38760298, 61481852, 77520596, 122963704, 155041192, 245927408, 310082384, 445743427, 891486854, 1782973708, 3565947416, 7131894832]

約数ペア:

[(1, 7131894832), (2, 3565947416), (4, 1782973708), (8, 891486854), (16, 445743427), (23, 310082384), (29, 245927408), (46, 155041192), (58, 122963704), (92, 77520596), (116, 61481852), (184, 38760298), (232, 30740926), (368, 19380149), (464, 15370463), (563, 12667664), (667, 10692496), (1126, 6333832), (1187, 6008336), (1334, 5346248), (2252, 3166916), (2374, 3004168), (2668, 2673124), (4504, 1583458), (4748, 1502084), (5336, 1336562), (9008, 791729), (9496, 751042), (10672, 668281), (12949, 550768), (16327, 436816), (18992, 375521), (25898, 275384), (27301, 261232), (32654, 218408), (34423, 207184), (51796, 137692), (54602, 130616), (65308, 109204), (68846, 103592)]