79504360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 204228000

約数和(自身を除く): 124723640

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 380, 494, 520, 619, 676, 760, 845, 988, 1235, 1238, 1352, 1690, 1976, 2470, 2476, 3095, 3211, 3380, 4940, 4952, 6190, 6422, 6760, 8047, 9880, 11761, 12380, 12844, 16055, 16094, 23522, 24760, 25688, 32110, 32188, 40235, 47044, 58805, 64220, 64376, 80470, 94088, 104611, 117610, 128440, 152893, 160940, 209222, 235220, 305786, 321880, 418444, 470440, 523055, 611572, 764465, 836888, 1046110, 1223144, 1528930, 1987609, 2092220, 3057860, 3975218, 4184440, 6115720, 7950436, 9938045, 15900872, 19876090, 39752180, 79504360]

約数ペア:

[(1, 79504360), (2, 39752180), (4, 19876090), (5, 15900872), (8, 9938045), (10, 7950436), (13, 6115720), (19, 4184440), (20, 3975218), (26, 3057860), (38, 2092220), (40, 1987609), (52, 1528930), (65, 1223144), (76, 1046110), (95, 836888), (104, 764465), (130, 611572), (152, 523055), (169, 470440), (190, 418444), (247, 321880), (260, 305786), (338, 235220), (380, 209222), (494, 160940), (520, 152893), (619, 128440), (676, 117610), (760, 104611), (845, 94088), (988, 80470), (1235, 64376), (1238, 64220), (1352, 58805), (1690, 47044), (1976, 40235), (2470, 32188), (2476, 32110), (3095, 25688), (3211, 24760), (3380, 23522), (4940, 16094), (4952, 16055), (6190, 12844), (6422, 12380), (6760, 11761), (8047, 9880)]