38203460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 85349376

約数和(自身を除く): 47145916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 1567, 2438, 3134, 4876, 6095, 6268, 7835, 12190, 15670, 24380, 31340, 36041, 72082, 83051, 144164, 166102, 180205, 332204, 360410, 415255, 720820, 830510, 1661020, 1910173, 3820346, 7640692, 9550865, 19101730, 38203460]

約数ペア:

[(1, 38203460), (2, 19101730), (4, 9550865), (5, 7640692), (10, 3820346), (20, 1910173), (23, 1661020), (46, 830510), (53, 720820), (92, 415255), (106, 360410), (115, 332204), (212, 180205), (230, 166102), (265, 144164), (460, 83051), (530, 72082), (1060, 36041), (1219, 31340), (1567, 24380), (2438, 15670), (3134, 12190), (4876, 7835), (6095, 6268)]