231569294432

素因数分解:

$2^5\times 7^2\times {\mathrm{307}}^1\times {\mathrm{463}}^1\times {\mathrm{1039}}^1$

素因数の和:1833

約数の個数: 144

約数和(自身を含む): 533724871680

約数和(自身を除く): 302155577248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 307, 392, 463, 614, 784, 926, 1039, 1228, 1568, 1852, 2078, 2149, 2456, 3241, 3704, 4156, 4298, 4912, 6482, 7273, 7408, 8312, 8596, 9824, 12964, 14546, 14816, 15043, 16624, 17192, 22687, 25928, 29092, 30086, 33248, 34384, 45374, 50911, 51856, 58184, 60172, 68768, 90748, 101822, 103712, 116368, 120344, 142141, 181496, 203644, 232736, 240688, 284282, 318973, 362992, 407288, 481057, 481376, 568564, 637946, 725984, 814576, 962114, 994987, 1137128, 1275892, 1629152, 1924228, 1989974, 2232811, 2274256, 2551784, 3367399, 3848456, 3979948, 4465622, 4548512, 5103568, 6734798, 6964909, 7696912, 7959896, 8931244, 10207136, 13469596, 13929818, 15393824, 15629677, 15919792, 17862488, 23571793, 26939192, 27859636, 31259354, 31839584, 35724976, 47143586, 53878384, 55719272, 62518708, 71449952, 94287172, 107756768, 111438544, 125037416, 147684499, 188574344, 222877088, 250074832, 295368998, 377148688, 500149664, 590737996, 754297376, 1033791493, 1181475992, 2067582986, 2362951984, 4135165972, 4725903968, 7236540451, 8270331944, 14473080902, 16540663888, 28946161804, 33081327776, 57892323608, 115784647216, 231569294432]

約数ペア:

[(1, 231569294432), (2, 115784647216), (4, 57892323608), (7, 33081327776), (8, 28946161804), (14, 16540663888), (16, 14473080902), (28, 8270331944), (32, 7236540451), (49, 4725903968), (56, 4135165972), (98, 2362951984), (112, 2067582986), (196, 1181475992), (224, 1033791493), (307, 754297376), (392, 590737996), (463, 500149664), (614, 377148688), (784, 295368998), (926, 250074832), (1039, 222877088), (1228, 188574344), (1568, 147684499), (1852, 125037416), (2078, 111438544), (2149, 107756768), (2456, 94287172), (3241, 71449952), (3704, 62518708), (4156, 55719272), (4298, 53878384), (4912, 47143586), (6482, 35724976), (7273, 31839584), (7408, 31259354), (8312, 27859636), (8596, 26939192), (9824, 23571793), (12964, 17862488), (14546, 15919792), (14816, 15629677), (15043, 15393824), (16624, 13929818), (17192, 13469596), (22687, 10207136), (25928, 8931244), (29092, 7959896), (30086, 7696912), (33248, 6964909), (34384, 6734798), (45374, 5103568), (50911, 4548512), (51856, 4465622), (58184, 3979948), (60172, 3848456), (68768, 3367399), (90748, 2551784), (101822, 2274256), (103712, 2232811), (116368, 1989974), (120344, 1924228), (142141, 1629152), (181496, 1275892), (203644, 1137128), (232736, 994987), (240688, 962114), (284282, 814576), (318973, 725984), (362992, 637946), (407288, 568564), (481057, 481376)]