123787464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 321024000

約数和(自身を除く): 197236536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 379, 439, 744, 758, 878, 1137, 1317, 1516, 1756, 2274, 2634, 3032, 3512, 4548, 5268, 9096, 10536, 11749, 13609, 23498, 27218, 35247, 40827, 46996, 54436, 70494, 81654, 93992, 108872, 140988, 163308, 166381, 281976, 326616, 332762, 499143, 665524, 998286, 1331048, 1996572, 3993144, 5157811, 10315622, 15473433, 20631244, 30946866, 41262488, 61893732, 123787464]

約数ペア:

[(1, 123787464), (2, 61893732), (3, 41262488), (4, 30946866), (6, 20631244), (8, 15473433), (12, 10315622), (24, 5157811), (31, 3993144), (62, 1996572), (93, 1331048), (124, 998286), (186, 665524), (248, 499143), (372, 332762), (379, 326616), (439, 281976), (744, 166381), (758, 163308), (878, 140988), (1137, 108872), (1317, 93992), (1516, 81654), (1756, 70494), (2274, 54436), (2634, 46996), (3032, 40827), (3512, 35247), (4548, 27218), (5268, 23498), (9096, 13609), (10536, 11749)]