728016

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 1949280

約数和(自身を除く): 1221264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 523, 696, 1046, 1392, 1569, 2092, 3138, 4184, 6276, 8368, 12552, 15167, 25104, 30334, 45501, 60668, 91002, 121336, 182004, 242672, 364008, 728016]

約数ペア:

[(1, 728016), (2, 364008), (3, 242672), (4, 182004), (6, 121336), (8, 91002), (12, 60668), (16, 45501), (24, 30334), (29, 25104), (48, 15167), (58, 12552), (87, 8368), (116, 6276), (174, 4184), (232, 3138), (348, 2092), (464, 1569), (523, 1392), (696, 1046)]