234768456

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 756963900

約数和(自身を除く): 522195444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 31, 36, 39, 52, 54, 58, 62, 72, 78, 81, 87, 93, 104, 108, 116, 117, 124, 156, 162, 174, 186, 216, 232, 234, 248, 261, 279, 312, 324, 348, 351, 372, 377, 403, 468, 522, 558, 648, 696, 702, 744, 754, 783, 806, 837, 899, 936, 961, 1044, 1053, 1116, 1131, 1209, 1404, 1508, 1566, 1612, 1674, 1798, 1922, 2088, 2106, 2232, 2262, 2349, 2418, 2511, 2697, 2808, 2883, 3016, 3132, 3224, 3348, 3393, 3596, 3627, 3844, 4212, 4524, 4698, 4836, 5022, 5394, 5766, 6264, 6696, 6786, 7192, 7254, 7688, 8091, 8424, 8649, 9048, 9396, 9672, 10044, 10179, 10788, 10881, 11532, 11687, 12493, 13572, 14508, 16182, 17298, 18792, 20088, 20358, 21576, 21762, 23064, 23374, 24273, 24986, 25947, 27144, 27869, 29016, 30537, 32364, 32643, 34596, 35061, 37479, 40716, 43524, 46748, 48546, 49972, 51894, 55738, 61074, 64728, 65286, 69192, 70122, 72819, 74958, 77841, 81432, 83607, 87048, 93496, 97092, 99944, 103788, 105183, 111476, 112437, 122148, 130572, 140244, 145638, 149916, 155682, 167214, 194184, 207576, 210366, 222952, 224874, 244296, 250821, 261144, 280488, 291276, 299832, 311364, 315549, 334428, 337311, 362297, 420732, 449748, 501642, 582552, 622728, 631098, 668856, 674622, 724594, 752463, 841464, 899496, 946647, 1003284, 1011933, 1086891, 1262196, 1349244, 1449188, 1504926, 1893294, 2006568, 2023866, 2173782, 2257389, 2524392, 2698488, 2898376, 3009852, 3260673, 3786588, 4047732, 4347564, 4514778, 6019704, 6521346, 7573176, 8095464, 8695128, 9029556, 9782019, 13042692, 18059112, 19564038, 26085384, 29346057, 39128076, 58692114, 78256152, 117384228, 234768456]

約数ペア:

[(1, 234768456), (2, 117384228), (3, 78256152), (4, 58692114), (6, 39128076), (8, 29346057), (9, 26085384), (12, 19564038), (13, 18059112), (18, 13042692), (24, 9782019), (26, 9029556), (27, 8695128), (29, 8095464), (31, 7573176), (36, 6521346), (39, 6019704), (52, 4514778), (54, 4347564), (58, 4047732), (62, 3786588), (72, 3260673), (78, 3009852), (81, 2898376), (87, 2698488), (93, 2524392), (104, 2257389), (108, 2173782), (116, 2023866), (117, 2006568), (124, 1893294), (156, 1504926), (162, 1449188), (174, 1349244), (186, 1262196), (216, 1086891), (232, 1011933), (234, 1003284), (248, 946647), (261, 899496), (279, 841464), (312, 752463), (324, 724594), (348, 674622), (351, 668856), (372, 631098), (377, 622728), (403, 582552), (468, 501642), (522, 449748), (558, 420732), (648, 362297), (696, 337311), (702, 334428), (744, 315549), (754, 311364), (783, 299832), (806, 291276), (837, 280488), (899, 261144), (936, 250821), (961, 244296), (1044, 224874), (1053, 222952), (1116, 210366), (1131, 207576), (1209, 194184), (1404, 167214), (1508, 155682), (1566, 149916), (1612, 145638), (1674, 140244), (1798, 130572), (1922, 122148), (2088, 112437), (2106, 111476), (2232, 105183), (2262, 103788), (2349, 99944), (2418, 97092), (2511, 93496), (2697, 87048), (2808, 83607), (2883, 81432), (3016, 77841), (3132, 74958), (3224, 72819), (3348, 70122), (3393, 69192), (3596, 65286), (3627, 64728), (3844, 61074), (4212, 55738), (4524, 51894), (4698, 49972), (4836, 48546), (5022, 46748), (5394, 43524), (5766, 40716), (6264, 37479), (6696, 35061), (6786, 34596), (7192, 32643), (7254, 32364), (7688, 30537), (8091, 29016), (8424, 27869), (8649, 27144), (9048, 25947), (9396, 24986), (9672, 24273), (10044, 23374), (10179, 23064), (10788, 21762), (10881, 21576), (11532, 20358), (11687, 20088), (12493, 18792), (13572, 17298), (14508, 16182)]