272121552

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5779}}^1$

素因数の和:5905

約数の個数: 80

約数和(自身を含む): 788392000

約数和(自身を除く): 516270448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5779, 5886, 7848, 11558, 11772, 15696, 17337, 23116, 23544, 34674, 46232, 47088, 52011, 69348, 92464, 104022, 138696, 156033, 208044, 277392, 312066, 416088, 624132, 629911, 832176, 1248264, 1259822, 1889733, 2496528, 2519644, 3779466, 5039288, 5669199, 7558932, 10078576, 11338398, 15117864, 17007597, 22676796, 30235728, 34015194, 45353592, 68030388, 90707184, 136060776, 272121552]

約数ペア:

[(1, 272121552), (2, 136060776), (3, 90707184), (4, 68030388), (6, 45353592), (8, 34015194), (9, 30235728), (12, 22676796), (16, 17007597), (18, 15117864), (24, 11338398), (27, 10078576), (36, 7558932), (48, 5669199), (54, 5039288), (72, 3779466), (108, 2519644), (109, 2496528), (144, 1889733), (216, 1259822), (218, 1248264), (327, 832176), (432, 629911), (436, 624132), (654, 416088), (872, 312066), (981, 277392), (1308, 208044), (1744, 156033), (1962, 138696), (2616, 104022), (2943, 92464), (3924, 69348), (5232, 52011), (5779, 47088), (5886, 46232), (7848, 34674), (11558, 23544), (11772, 23116), (15696, 17337)]