4846400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:268

約数の個数: 84

約数和(自身を含む): 12897612

約数和(自身を除く): 8051212

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 233, 260, 320, 325, 400, 416, 466, 520, 650, 800, 832, 932, 1040, 1165, 1300, 1600, 1864, 2080, 2330, 2600, 3029, 3728, 4160, 4660, 5200, 5825, 6058, 7456, 9320, 10400, 11650, 12116, 14912, 15145, 18640, 20800, 23300, 24232, 30290, 37280, 46600, 48464, 60580, 74560, 75725, 93200, 96928, 121160, 151450, 186400, 193856, 242320, 302900, 372800, 484640, 605800, 969280, 1211600, 2423200, 4846400]

約数ペア:

[(1, 4846400), (2, 2423200), (4, 1211600), (5, 969280), (8, 605800), (10, 484640), (13, 372800), (16, 302900), (20, 242320), (25, 193856), (26, 186400), (32, 151450), (40, 121160), (50, 96928), (52, 93200), (64, 75725), (65, 74560), (80, 60580), (100, 48464), (104, 46600), (130, 37280), (160, 30290), (200, 24232), (208, 23300), (233, 20800), (260, 18640), (320, 15145), (325, 14912), (400, 12116), (416, 11650), (466, 10400), (520, 9320), (650, 7456), (800, 6058), (832, 5825), (932, 5200), (1040, 4660), (1165, 4160), (1300, 3728), (1600, 3029), (1864, 2600), (2080, 2330)]