2024069240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{140171}}^1$

素因数の和:140220

約数の個数: 48

約数和(自身を含む): 4806497880

約数和(自身を除く): 2782428640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2888, 3610, 7220, 14440, 140171, 280342, 560684, 700855, 1121368, 1401710, 2663249, 2803420, 5326498, 5606840, 10652996, 13316245, 21305992, 26632490, 50601731, 53264980, 101203462, 106529960, 202406924, 253008655, 404813848, 506017310, 1012034620, 2024069240]

約数ペア:

[(1, 2024069240), (2, 1012034620), (4, 506017310), (5, 404813848), (8, 253008655), (10, 202406924), (19, 106529960), (20, 101203462), (38, 53264980), (40, 50601731), (76, 26632490), (95, 21305992), (152, 13316245), (190, 10652996), (361, 5606840), (380, 5326498), (722, 2803420), (760, 2663249), (1444, 1401710), (1805, 1121368), (2888, 700855), (3610, 560684), (7220, 280342), (14440, 140171)]