853135404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 2214051840

約数和(自身を除く): 1360916436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 131, 132, 206, 262, 309, 393, 412, 479, 524, 618, 786, 958, 1133, 1236, 1437, 1441, 1572, 1916, 2266, 2874, 2882, 3399, 4323, 4532, 5269, 5748, 5764, 6798, 8646, 10538, 13493, 13596, 15807, 17292, 21076, 26986, 31614, 40479, 49337, 53972, 62749, 63228, 80958, 98674, 125498, 148011, 148423, 161916, 188247, 197348, 250996, 296022, 296846, 376494, 445269, 542707, 592044, 593692, 690239, 752988, 890538, 1085414, 1380478, 1628121, 1781076, 2070717, 2170828, 2760956, 3256242, 4141434, 6463147, 6512484, 8282868, 12926294, 19389441, 25852588, 38778882, 71094617, 77557764, 142189234, 213283851, 284378468, 426567702, 853135404]

約数ペア:

[(1, 853135404), (2, 426567702), (3, 284378468), (4, 213283851), (6, 142189234), (11, 77557764), (12, 71094617), (22, 38778882), (33, 25852588), (44, 19389441), (66, 12926294), (103, 8282868), (131, 6512484), (132, 6463147), (206, 4141434), (262, 3256242), (309, 2760956), (393, 2170828), (412, 2070717), (479, 1781076), (524, 1628121), (618, 1380478), (786, 1085414), (958, 890538), (1133, 752988), (1236, 690239), (1437, 593692), (1441, 592044), (1572, 542707), (1916, 445269), (2266, 376494), (2874, 296846), (2882, 296022), (3399, 250996), (4323, 197348), (4532, 188247), (5269, 161916), (5748, 148423), (5764, 148011), (6798, 125498), (8646, 98674), (10538, 80958), (13493, 63228), (13596, 62749), (15807, 53972), (17292, 49337), (21076, 40479), (26986, 31614)]