252479376

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1174

約数の個数: 160

約数和(自身を含む): 792806400

約数和(自身を除く): 540327024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 306, 372, 408, 432, 459, 496, 527, 558, 612, 744, 816, 837, 918, 1054, 1109, 1116, 1224, 1488, 1581, 1674, 1836, 2108, 2218, 2232, 2448, 3162, 3327, 3348, 3672, 4216, 4436, 4464, 4743, 6324, 6654, 6696, 7344, 8432, 8872, 9486, 9981, 12648, 13308, 13392, 14229, 17744, 18853, 18972, 19962, 25296, 26616, 28458, 29943, 34379, 37706, 37944, 39924, 53232, 56559, 56916, 59886, 68758, 75412, 75888, 79848, 103137, 113118, 113832, 119772, 137516, 150824, 159696, 169677, 206274, 226236, 227664, 239544, 275032, 301648, 309411, 339354, 412548, 452472, 479088, 509031, 550064, 584443, 618822, 678708, 825096, 904944, 928233, 1018062, 1168886, 1237644, 1357416, 1650192, 1753329, 1856466, 2036124, 2337772, 2475288, 2714832, 3506658, 3712932, 4072248, 4675544, 4950576, 5259987, 7013316, 7425864, 8144496, 9351088, 10519974, 14026632, 14851728, 15779961, 21039948, 28053264, 31559922, 42079896, 63119844, 84159792, 126239688, 252479376]

約数ペア:

[(1, 252479376), (2, 126239688), (3, 84159792), (4, 63119844), (6, 42079896), (8, 31559922), (9, 28053264), (12, 21039948), (16, 15779961), (17, 14851728), (18, 14026632), (24, 10519974), (27, 9351088), (31, 8144496), (34, 7425864), (36, 7013316), (48, 5259987), (51, 4950576), (54, 4675544), (62, 4072248), (68, 3712932), (72, 3506658), (93, 2714832), (102, 2475288), (108, 2337772), (124, 2036124), (136, 1856466), (144, 1753329), (153, 1650192), (186, 1357416), (204, 1237644), (216, 1168886), (248, 1018062), (272, 928233), (279, 904944), (306, 825096), (372, 678708), (408, 618822), (432, 584443), (459, 550064), (496, 509031), (527, 479088), (558, 452472), (612, 412548), (744, 339354), (816, 309411), (837, 301648), (918, 275032), (1054, 239544), (1109, 227664), (1116, 226236), (1224, 206274), (1488, 169677), (1581, 159696), (1674, 150824), (1836, 137516), (2108, 119772), (2218, 113832), (2232, 113118), (2448, 103137), (3162, 79848), (3327, 75888), (3348, 75412), (3672, 68758), (4216, 59886), (4436, 56916), (4464, 56559), (4743, 53232), (6324, 39924), (6654, 37944), (6696, 37706), (7344, 34379), (8432, 29943), (8872, 28458), (9486, 26616), (9981, 25296), (12648, 19962), (13308, 18972), (13392, 18853), (14229, 17744)]