4503200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:466

約数の個数: 72

約数和(自身を含む): 11866428

約数和(自身を除く): 7363228

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 433, 520, 650, 800, 866, 1040, 1300, 1732, 2080, 2165, 2600, 3464, 4330, 5200, 5629, 6928, 8660, 10400, 10825, 11258, 13856, 17320, 21650, 22516, 28145, 34640, 43300, 45032, 56290, 69280, 86600, 90064, 112580, 140725, 173200, 180128, 225160, 281450, 346400, 450320, 562900, 900640, 1125800, 2251600, 4503200]

約数ペア:

[(1, 4503200), (2, 2251600), (4, 1125800), (5, 900640), (8, 562900), (10, 450320), (13, 346400), (16, 281450), (20, 225160), (25, 180128), (26, 173200), (32, 140725), (40, 112580), (50, 90064), (52, 86600), (65, 69280), (80, 56290), (100, 45032), (104, 43300), (130, 34640), (160, 28145), (200, 22516), (208, 21650), (260, 17320), (325, 13856), (400, 11258), (416, 10825), (433, 10400), (520, 8660), (650, 6928), (800, 5629), (866, 5200), (1040, 4330), (1300, 3464), (1732, 2600), (2080, 2165)]