123217488

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{14503}}^1$

素因数の和:14576

約数の個数: 60

約数和(自身を含む): 350706720

約数和(自身を除く): 227489232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 14503, 29006, 43509, 58012, 87018, 116024, 130527, 174036, 232048, 261054, 348072, 522108, 696144, 855677, 1044216, 1711354, 2088432, 2567031, 3422708, 5134062, 6845416, 7701093, 10268124, 13690832, 15402186, 20536248, 30804372, 41072496, 61608744, 123217488]

約数ペア:

[(1, 123217488), (2, 61608744), (3, 41072496), (4, 30804372), (6, 20536248), (8, 15402186), (9, 13690832), (12, 10268124), (16, 7701093), (18, 6845416), (24, 5134062), (36, 3422708), (48, 2567031), (59, 2088432), (72, 1711354), (118, 1044216), (144, 855677), (177, 696144), (236, 522108), (354, 348072), (472, 261054), (531, 232048), (708, 174036), (944, 130527), (1062, 116024), (1416, 87018), (2124, 58012), (2832, 43509), (4248, 29006), (8496, 14503)]