534940000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{3821}}^1$

素因数の和:3858

約数の個数: 120

約数和(自身を含む): 1504430928

約数和(自身を除く): 969490928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 625, 700, 800, 875, 1000, 1120, 1250, 1400, 1750, 2000, 2500, 2800, 3500, 3821, 4000, 4375, 5000, 5600, 7000, 7642, 8750, 10000, 14000, 15284, 17500, 19105, 20000, 26747, 28000, 30568, 35000, 38210, 53494, 61136, 70000, 76420, 95525, 106988, 122272, 133735, 140000, 152840, 191050, 213976, 267470, 305680, 382100, 427952, 477625, 534940, 611360, 668675, 764200, 855904, 955250, 1069880, 1337350, 1528400, 1910500, 2139760, 2388125, 2674700, 3056800, 3343375, 3821000, 4279520, 4776250, 5349400, 6686750, 7642000, 9552500, 10698800, 13373500, 15284000, 16716875, 19105000, 21397600, 26747000, 33433750, 38210000, 53494000, 66867500, 76420000, 106988000, 133735000, 267470000, 534940000]

約数ペア:

[(1, 534940000), (2, 267470000), (4, 133735000), (5, 106988000), (7, 76420000), (8, 66867500), (10, 53494000), (14, 38210000), (16, 33433750), (20, 26747000), (25, 21397600), (28, 19105000), (32, 16716875), (35, 15284000), (40, 13373500), (50, 10698800), (56, 9552500), (70, 7642000), (80, 6686750), (100, 5349400), (112, 4776250), (125, 4279520), (140, 3821000), (160, 3343375), (175, 3056800), (200, 2674700), (224, 2388125), (250, 2139760), (280, 1910500), (350, 1528400), (400, 1337350), (500, 1069880), (560, 955250), (625, 855904), (700, 764200), (800, 668675), (875, 611360), (1000, 534940), (1120, 477625), (1250, 427952), (1400, 382100), (1750, 305680), (2000, 267470), (2500, 213976), (2800, 191050), (3500, 152840), (3821, 140000), (4000, 133735), (4375, 122272), (5000, 106988), (5600, 95525), (7000, 76420), (7642, 70000), (8750, 61136), (10000, 53494), (14000, 38210), (15284, 35000), (17500, 30568), (19105, 28000), (20000, 26747)]