8533000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 24261120

約数和(自身を除く): 15728120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 53, 56, 70, 92, 100, 106, 115, 125, 140, 161, 175, 184, 200, 212, 230, 250, 265, 280, 322, 350, 371, 424, 460, 500, 530, 575, 644, 700, 742, 805, 875, 920, 1000, 1060, 1150, 1219, 1288, 1325, 1400, 1484, 1610, 1750, 1855, 2120, 2300, 2438, 2650, 2875, 2968, 3220, 3500, 3710, 4025, 4600, 4876, 5300, 5750, 6095, 6440, 6625, 7000, 7420, 8050, 8533, 9275, 9752, 10600, 11500, 12190, 13250, 14840, 16100, 17066, 18550, 20125, 23000, 24380, 26500, 30475, 32200, 34132, 37100, 40250, 42665, 46375, 48760, 53000, 60950, 68264, 74200, 80500, 85330, 92750, 121900, 152375, 161000, 170660, 185500, 213325, 243800, 304750, 341320, 371000, 426650, 609500, 853300, 1066625, 1219000, 1706600, 2133250, 4266500, 8533000]

約数ペア:

[(1, 8533000), (2, 4266500), (4, 2133250), (5, 1706600), (7, 1219000), (8, 1066625), (10, 853300), (14, 609500), (20, 426650), (23, 371000), (25, 341320), (28, 304750), (35, 243800), (40, 213325), (46, 185500), (50, 170660), (53, 161000), (56, 152375), (70, 121900), (92, 92750), (100, 85330), (106, 80500), (115, 74200), (125, 68264), (140, 60950), (161, 53000), (175, 48760), (184, 46375), (200, 42665), (212, 40250), (230, 37100), (250, 34132), (265, 32200), (280, 30475), (322, 26500), (350, 24380), (371, 23000), (424, 20125), (460, 18550), (500, 17066), (530, 16100), (575, 14840), (644, 13250), (700, 12190), (742, 11500), (805, 10600), (875, 9752), (920, 9275), (1000, 8533), (1060, 8050), (1150, 7420), (1219, 7000), (1288, 6625), (1325, 6440), (1400, 6095), (1484, 5750), (1610, 5300), (1750, 4876), (1855, 4600), (2120, 4025), (2300, 3710), (2438, 3500), (2650, 3220), (2875, 2968)]