288317172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 858009600

約数和(自身を除く): 569692428

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 37, 38, 39, 44, 52, 57, 66, 74, 76, 78, 111, 114, 132, 143, 148, 156, 209, 222, 228, 239, 247, 286, 407, 418, 429, 444, 478, 481, 494, 572, 627, 703, 717, 741, 814, 836, 858, 956, 962, 988, 1221, 1254, 1406, 1434, 1443, 1482, 1628, 1716, 1924, 2109, 2442, 2508, 2629, 2717, 2812, 2868, 2886, 2964, 3107, 4218, 4541, 4884, 5258, 5291, 5434, 5772, 6214, 7733, 7887, 8151, 8436, 8843, 9082, 9139, 9321, 10516, 10582, 10868, 12428, 13623, 15466, 15774, 15873, 16302, 17686, 18164, 18278, 18642, 21164, 23199, 26529, 27246, 27417, 30932, 31548, 31746, 32604, 34177, 35372, 36556, 37284, 46398, 49951, 53058, 54492, 54834, 59033, 63492, 68354, 92796, 97273, 99902, 100529, 102531, 106116, 109668, 114959, 118066, 136708, 149853, 168017, 177099, 194546, 199804, 201058, 205062, 229918, 236132, 291819, 299706, 301587, 336034, 344877, 354198, 389092, 402116, 410124, 459836, 504051, 583638, 599412, 603174, 649363, 672068, 689754, 708396, 1008102, 1167276, 1206348, 1264549, 1298726, 1379508, 1848187, 1948089, 2016204, 2184221, 2529098, 2597452, 3696374, 3793647, 3896178, 4368442, 5058196, 5544561, 6552663, 7392748, 7587294, 7792356, 8736884, 11089122, 13105326, 15174588, 22178244, 24026431, 26210652, 48052862, 72079293, 96105724, 144158586, 288317172]

約数ペア:

[(1, 288317172), (2, 144158586), (3, 96105724), (4, 72079293), (6, 48052862), (11, 26210652), (12, 24026431), (13, 22178244), (19, 15174588), (22, 13105326), (26, 11089122), (33, 8736884), (37, 7792356), (38, 7587294), (39, 7392748), (44, 6552663), (52, 5544561), (57, 5058196), (66, 4368442), (74, 3896178), (76, 3793647), (78, 3696374), (111, 2597452), (114, 2529098), (132, 2184221), (143, 2016204), (148, 1948089), (156, 1848187), (209, 1379508), (222, 1298726), (228, 1264549), (239, 1206348), (247, 1167276), (286, 1008102), (407, 708396), (418, 689754), (429, 672068), (444, 649363), (478, 603174), (481, 599412), (494, 583638), (572, 504051), (627, 459836), (703, 410124), (717, 402116), (741, 389092), (814, 354198), (836, 344877), (858, 336034), (956, 301587), (962, 299706), (988, 291819), (1221, 236132), (1254, 229918), (1406, 205062), (1434, 201058), (1443, 199804), (1482, 194546), (1628, 177099), (1716, 168017), (1924, 149853), (2109, 136708), (2442, 118066), (2508, 114959), (2629, 109668), (2717, 106116), (2812, 102531), (2868, 100529), (2886, 99902), (2964, 97273), (3107, 92796), (4218, 68354), (4541, 63492), (4884, 59033), (5258, 54834), (5291, 54492), (5434, 53058), (5772, 49951), (6214, 46398), (7733, 37284), (7887, 36556), (8151, 35372), (8436, 34177), (8843, 32604), (9082, 31746), (9139, 31548), (9321, 30932), (10516, 27417), (10582, 27246), (10868, 26529), (12428, 23199), (13623, 21164), (15466, 18642), (15774, 18278), (15873, 18164), (16302, 17686)]