321196752

素因数分解:

$2^4\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1783}}^1$

素因数の和:1942

約数の個数: 100

約数和(自身を含む): 936849760

約数和(自身を除く): 615653008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 139, 144, 162, 216, 278, 324, 417, 432, 556, 648, 834, 1112, 1251, 1296, 1668, 1783, 2224, 2502, 3336, 3566, 3753, 5004, 5349, 6672, 7132, 7506, 10008, 10698, 11259, 14264, 15012, 16047, 20016, 21396, 22518, 28528, 30024, 32094, 42792, 45036, 48141, 60048, 64188, 85584, 90072, 96282, 128376, 144423, 180144, 192564, 247837, 256752, 288846, 385128, 495674, 577692, 743511, 770256, 991348, 1155384, 1487022, 1982696, 2230533, 2310768, 2974044, 3965392, 4461066, 5948088, 6691599, 8922132, 11896176, 13383198, 17844264, 20074797, 26766396, 35688528, 40149594, 53532792, 80299188, 107065584, 160598376, 321196752]

約数ペア:

[(1, 321196752), (2, 160598376), (3, 107065584), (4, 80299188), (6, 53532792), (8, 40149594), (9, 35688528), (12, 26766396), (16, 20074797), (18, 17844264), (24, 13383198), (27, 11896176), (36, 8922132), (48, 6691599), (54, 5948088), (72, 4461066), (81, 3965392), (108, 2974044), (139, 2310768), (144, 2230533), (162, 1982696), (216, 1487022), (278, 1155384), (324, 991348), (417, 770256), (432, 743511), (556, 577692), (648, 495674), (834, 385128), (1112, 288846), (1251, 256752), (1296, 247837), (1668, 192564), (1783, 180144), (2224, 144423), (2502, 128376), (3336, 96282), (3566, 90072), (3753, 85584), (5004, 64188), (5349, 60048), (6672, 48141), (7132, 45036), (7506, 42792), (10008, 32094), (10698, 30024), (11259, 28528), (14264, 22518), (15012, 21396), (16047, 20016)]