4719200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 12233592

約数和(自身を除く): 7514392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 347, 400, 425, 544, 680, 694, 800, 850, 1360, 1388, 1700, 1735, 2720, 2776, 3400, 3470, 5552, 5899, 6800, 6940, 8675, 11104, 11798, 13600, 13880, 17350, 23596, 27760, 29495, 34700, 47192, 55520, 58990, 69400, 94384, 117980, 138800, 147475, 188768, 235960, 277600, 294950, 471920, 589900, 943840, 1179800, 2359600, 4719200]

約数ペア:

[(1, 4719200), (2, 2359600), (4, 1179800), (5, 943840), (8, 589900), (10, 471920), (16, 294950), (17, 277600), (20, 235960), (25, 188768), (32, 147475), (34, 138800), (40, 117980), (50, 94384), (68, 69400), (80, 58990), (85, 55520), (100, 47192), (136, 34700), (160, 29495), (170, 27760), (200, 23596), (272, 17350), (340, 13880), (347, 13600), (400, 11798), (425, 11104), (544, 8675), (680, 6940), (694, 6800), (800, 5899), (850, 5552), (1360, 3470), (1388, 3400), (1700, 2776), (1735, 2720)]