4607200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:476

約数の個数: 72

約数和(自身を含む): 12139848

約数和(自身を除く): 7532648

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, 443, 520, 650, 800, 886, 1040, 1300, 1772, 2080, 2215, 2600, 3544, 4430, 5200, 5759, 7088, 8860, 10400, 11075, 11518, 14176, 17720, 22150, 23036, 28795, 35440, 44300, 46072, 57590, 70880, 88600, 92144, 115180, 143975, 177200, 184288, 230360, 287950, 354400, 460720, 575900, 921440, 1151800, 2303600, 4607200]

約数ペア:

[(1, 4607200), (2, 2303600), (4, 1151800), (5, 921440), (8, 575900), (10, 460720), (13, 354400), (16, 287950), (20, 230360), (25, 184288), (26, 177200), (32, 143975), (40, 115180), (50, 92144), (52, 88600), (65, 70880), (80, 57590), (100, 46072), (104, 44300), (130, 35440), (160, 28795), (200, 23036), (208, 22150), (260, 17720), (325, 14176), (400, 11518), (416, 11075), (443, 10400), (520, 8860), (650, 7088), (800, 5759), (886, 5200), (1040, 4430), (1300, 3544), (1772, 2600), (2080, 2215)]