393408432

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{94207}}^1$

素因数の和:94250

約数の個数: 60

約数和(自身を含む): 1138974720

約数和(自身を除く): 745566288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 94207, 188414, 282621, 376828, 565242, 753656, 847863, 1130484, 1507312, 1695726, 2260968, 2732003, 3391452, 4521936, 5464006, 6782904, 8196009, 10928012, 13565808, 16392018, 21856024, 24588027, 32784036, 43712048, 49176054, 65568072, 98352108, 131136144, 196704216, 393408432]

約数ペア:

[(1, 393408432), (2, 196704216), (3, 131136144), (4, 98352108), (6, 65568072), (8, 49176054), (9, 43712048), (12, 32784036), (16, 24588027), (18, 21856024), (24, 16392018), (29, 13565808), (36, 10928012), (48, 8196009), (58, 6782904), (72, 5464006), (87, 4521936), (116, 3391452), (144, 2732003), (174, 2260968), (232, 1695726), (261, 1507312), (348, 1130484), (464, 847863), (522, 753656), (696, 565242), (1044, 376828), (1392, 282621), (2088, 188414), (4176, 94207)]