32794480

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5189}}^1$

素因数の和:5281

約数の個数: 40

約数和(自身を含む): 77227200

約数和(自身を除く): 44432720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 5189, 6320, 10378, 20756, 25945, 41512, 51890, 83024, 103780, 207560, 409931, 415120, 819862, 1639724, 2049655, 3279448, 4099310, 6558896, 8198620, 16397240, 32794480]

約数ペア:

[(1, 32794480), (2, 16397240), (4, 8198620), (5, 6558896), (8, 4099310), (10, 3279448), (16, 2049655), (20, 1639724), (40, 819862), (79, 415120), (80, 409931), (158, 207560), (316, 103780), (395, 83024), (632, 51890), (790, 41512), (1264, 25945), (1580, 20756), (3160, 10378), (5189, 6320)]