270532288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 632911104

約数和(自身を除く): 362378816

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 617, 806, 832, 884, 992, 1054, 1088, 1234, 1612, 1768, 1984, 2108, 2468, 3224, 3536, 4216, 4936, 6448, 6851, 7072, 8021, 8432, 9872, 10489, 12896, 13702, 14144, 16042, 16864, 19127, 19744, 20978, 25792, 27404, 32084, 33728, 38254, 39488, 41956, 54808, 64168, 76508, 83912, 109616, 128336, 136357, 153016, 167824, 219232, 248651, 256672, 272714, 306032, 325159, 335648, 438464, 497302, 513344, 545428, 612064, 650318, 671296, 994604, 1090856, 1224128, 1300636, 1989208, 2181712, 2601272, 3978416, 4227067, 4363424, 5202544, 7956832, 8454134, 8726848, 10405088, 15913664, 16908268, 20810176, 33816536, 67633072, 135266144, 270532288]

約数ペア:

[(1, 270532288), (2, 135266144), (4, 67633072), (8, 33816536), (13, 20810176), (16, 16908268), (17, 15913664), (26, 10405088), (31, 8726848), (32, 8454134), (34, 7956832), (52, 5202544), (62, 4363424), (64, 4227067), (68, 3978416), (104, 2601272), (124, 2181712), (136, 1989208), (208, 1300636), (221, 1224128), (248, 1090856), (272, 994604), (403, 671296), (416, 650318), (442, 612064), (496, 545428), (527, 513344), (544, 497302), (617, 438464), (806, 335648), (832, 325159), (884, 306032), (992, 272714), (1054, 256672), (1088, 248651), (1234, 219232), (1612, 167824), (1768, 153016), (1984, 136357), (2108, 128336), (2468, 109616), (3224, 83912), (3536, 76508), (4216, 64168), (4936, 54808), (6448, 41956), (6851, 39488), (7072, 38254), (8021, 33728), (8432, 32084), (9872, 27404), (10489, 25792), (12896, 20978), (13702, 19744), (14144, 19127), (16042, 16864)]