40161576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 130999680

約数和(自身を除く): 90838104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 49, 52, 56, 71, 74, 78, 84, 91, 98, 104, 111, 142, 147, 148, 156, 168, 182, 196, 213, 222, 259, 273, 284, 294, 296, 312, 364, 392, 426, 444, 481, 497, 518, 546, 568, 588, 637, 728, 777, 852, 888, 923, 962, 994, 1036, 1092, 1176, 1274, 1443, 1491, 1554, 1704, 1813, 1846, 1911, 1924, 1988, 2072, 2184, 2548, 2627, 2769, 2886, 2982, 3108, 3367, 3479, 3626, 3692, 3822, 3848, 3976, 5096, 5254, 5439, 5538, 5772, 5964, 6216, 6461, 6734, 6958, 7252, 7384, 7644, 7881, 10101, 10437, 10508, 10878, 11076, 11544, 11928, 12922, 13468, 13916, 14504, 15288, 15762, 18389, 19383, 20202, 20874, 21016, 21756, 22152, 23569, 25844, 26936, 27832, 31524, 34151, 36778, 38766, 40404, 41748, 43512, 45227, 47138, 51688, 55167, 63048, 68302, 70707, 73556, 77532, 80808, 83496, 90454, 94276, 102453, 110334, 128723, 135681, 136604, 141414, 147112, 155064, 180908, 188552, 204906, 220668, 239057, 257446, 271362, 273208, 282828, 361816, 386169, 409812, 441336, 478114, 514892, 542724, 565656, 717171, 772338, 819624, 956228, 1029784, 1085448, 1434342, 1544676, 1673399, 1912456, 2868684, 3089352, 3346798, 5020197, 5737368, 6693596, 10040394, 13387192, 20080788, 40161576]

約数ペア:

[(1, 40161576), (2, 20080788), (3, 13387192), (4, 10040394), (6, 6693596), (7, 5737368), (8, 5020197), (12, 3346798), (13, 3089352), (14, 2868684), (21, 1912456), (24, 1673399), (26, 1544676), (28, 1434342), (37, 1085448), (39, 1029784), (42, 956228), (49, 819624), (52, 772338), (56, 717171), (71, 565656), (74, 542724), (78, 514892), (84, 478114), (91, 441336), (98, 409812), (104, 386169), (111, 361816), (142, 282828), (147, 273208), (148, 271362), (156, 257446), (168, 239057), (182, 220668), (196, 204906), (213, 188552), (222, 180908), (259, 155064), (273, 147112), (284, 141414), (294, 136604), (296, 135681), (312, 128723), (364, 110334), (392, 102453), (426, 94276), (444, 90454), (481, 83496), (497, 80808), (518, 77532), (546, 73556), (568, 70707), (588, 68302), (637, 63048), (728, 55167), (777, 51688), (852, 47138), (888, 45227), (923, 43512), (962, 41748), (994, 40404), (1036, 38766), (1092, 36778), (1176, 34151), (1274, 31524), (1443, 27832), (1491, 26936), (1554, 25844), (1704, 23569), (1813, 22152), (1846, 21756), (1911, 21016), (1924, 20874), (1988, 20202), (2072, 19383), (2184, 18389), (2548, 15762), (2627, 15288), (2769, 14504), (2886, 13916), (2982, 13468), (3108, 12922), (3367, 11928), (3479, 11544), (3626, 11076), (3692, 10878), (3822, 10508), (3848, 10437), (3976, 10101), (5096, 7881), (5254, 7644), (5439, 7384), (5538, 7252), (5772, 6958), (5964, 6734), (6216, 6461)]