2435618191888

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{255083}}^1$

素因数の和:255765

約数の個数: 120

約数和(自身を含む): 5787417215520

約数和(自身を除く): 3351799023632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 641, 784, 931, 1064, 1282, 1862, 2128, 2564, 3724, 4487, 5128, 7448, 8974, 10256, 12179, 14896, 17948, 24358, 31409, 35896, 48716, 62818, 71792, 85253, 97432, 125636, 170506, 194864, 251272, 255083, 341012, 502544, 510166, 596771, 682024, 1020332, 1193542, 1364048, 1785581, 2040664, 2387084, 3571162, 4081328, 4774168, 4846577, 7142324, 9548336, 9693154, 12499067, 14284648, 19386308, 24998134, 28569296, 33926039, 38772616, 49996268, 67852078, 77545232, 99992536, 135704156, 163508203, 199985072, 237482273, 271408312, 327016406, 474964546, 542816624, 654032812, 949929092, 1144557421, 1308065624, 1899858184, 2289114842, 2616131248, 3106655857, 3799716368, 4578229684, 6213311714, 8011901947, 9156459368, 12426623428, 16023803894, 18312918736, 21746590999, 24853246856, 32047607788, 43493181998, 49706493712, 64095215576, 86986363996, 128190431152, 152226136993, 173972727992, 304452273986, 347945455984, 608904547972, 1217809095944, 2435618191888]

約数ペア:

[(1, 2435618191888), (2, 1217809095944), (4, 608904547972), (7, 347945455984), (8, 304452273986), (14, 173972727992), (16, 152226136993), (19, 128190431152), (28, 86986363996), (38, 64095215576), (49, 49706493712), (56, 43493181998), (76, 32047607788), (98, 24853246856), (112, 21746590999), (133, 18312918736), (152, 16023803894), (196, 12426623428), (266, 9156459368), (304, 8011901947), (392, 6213311714), (532, 4578229684), (641, 3799716368), (784, 3106655857), (931, 2616131248), (1064, 2289114842), (1282, 1899858184), (1862, 1308065624), (2128, 1144557421), (2564, 949929092), (3724, 654032812), (4487, 542816624), (5128, 474964546), (7448, 327016406), (8974, 271408312), (10256, 237482273), (12179, 199985072), (14896, 163508203), (17948, 135704156), (24358, 99992536), (31409, 77545232), (35896, 67852078), (48716, 49996268), (62818, 38772616), (71792, 33926039), (85253, 28569296), (97432, 24998134), (125636, 19386308), (170506, 14284648), (194864, 12499067), (251272, 9693154), (255083, 9548336), (341012, 7142324), (502544, 4846577), (510166, 4774168), (596771, 4081328), (682024, 3571162), (1020332, 2387084), (1193542, 2040664), (1364048, 1785581)]