487600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 60

約数和(自身を含む): 1245456

約数和(自身を除く): 757856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 53, 80, 92, 100, 106, 115, 184, 200, 212, 230, 265, 368, 400, 424, 460, 530, 575, 848, 920, 1060, 1150, 1219, 1325, 1840, 2120, 2300, 2438, 2650, 4240, 4600, 4876, 5300, 6095, 9200, 9752, 10600, 12190, 19504, 21200, 24380, 30475, 48760, 60950, 97520, 121900, 243800, 487600]

約数ペア:

[(1, 487600), (2, 243800), (4, 121900), (5, 97520), (8, 60950), (10, 48760), (16, 30475), (20, 24380), (23, 21200), (25, 19504), (40, 12190), (46, 10600), (50, 9752), (53, 9200), (80, 6095), (92, 5300), (100, 4876), (106, 4600), (115, 4240), (184, 2650), (200, 2438), (212, 2300), (230, 2120), (265, 1840), (368, 1325), (400, 1219), (424, 1150), (460, 1060), (530, 920), (575, 848)]