1831648

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 4826304

約数和(自身を除く): 2994656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 37, 52, 56, 68, 74, 91, 104, 112, 119, 136, 148, 182, 208, 221, 224, 238, 259, 272, 296, 364, 416, 442, 476, 481, 518, 544, 592, 629, 728, 884, 952, 962, 1036, 1184, 1258, 1456, 1547, 1768, 1904, 1924, 2072, 2516, 2912, 3094, 3367, 3536, 3808, 3848, 4144, 4403, 5032, 6188, 6734, 7072, 7696, 8177, 8288, 8806, 10064, 12376, 13468, 15392, 16354, 17612, 20128, 24752, 26936, 32708, 35224, 49504, 53872, 57239, 65416, 70448, 107744, 114478, 130832, 140896, 228956, 261664, 457912, 915824, 1831648]

約数ペア:

[(1, 1831648), (2, 915824), (4, 457912), (7, 261664), (8, 228956), (13, 140896), (14, 130832), (16, 114478), (17, 107744), (26, 70448), (28, 65416), (32, 57239), (34, 53872), (37, 49504), (52, 35224), (56, 32708), (68, 26936), (74, 24752), (91, 20128), (104, 17612), (112, 16354), (119, 15392), (136, 13468), (148, 12376), (182, 10064), (208, 8806), (221, 8288), (224, 8177), (238, 7696), (259, 7072), (272, 6734), (296, 6188), (364, 5032), (416, 4403), (442, 4144), (476, 3848), (481, 3808), (518, 3536), (544, 3367), (592, 3094), (629, 2912), (728, 2516), (884, 2072), (952, 1924), (962, 1904), (1036, 1768), (1184, 1547), (1258, 1456)]