421131312

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:849

約数の個数: 200

約数和(自身を含む): 1417697952

約数和(自身を除く): 996566640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 244, 252, 324, 336, 366, 378, 427, 432, 488, 504, 549, 567, 648, 732, 756, 761, 854, 976, 1008, 1098, 1134, 1281, 1296, 1464, 1512, 1522, 1647, 1708, 2196, 2268, 2283, 2562, 2928, 3024, 3044, 3294, 3416, 3843, 4392, 4536, 4566, 4941, 5124, 5327, 6088, 6588, 6832, 6849, 7686, 8784, 9072, 9132, 9882, 10248, 10654, 11529, 12176, 13176, 13698, 15372, 15981, 18264, 19764, 20496, 20547, 21308, 23058, 26352, 27396, 30744, 31962, 34587, 36528, 39528, 41094, 42616, 46116, 46421, 47943, 54792, 61488, 61641, 63924, 69174, 79056, 82188, 85232, 92232, 92842, 95886, 109584, 123282, 127848, 138348, 139263, 143829, 164376, 184464, 185684, 191772, 246564, 255696, 276696, 278526, 287658, 324947, 328752, 371368, 383544, 417789, 431487, 493128, 553392, 557052, 575316, 649894, 742736, 767088, 835578, 862974, 974841, 986256, 1114104, 1150632, 1253367, 1299788, 1671156, 1725948, 1949682, 2228208, 2301264, 2506734, 2599576, 2924523, 3342312, 3451896, 3760101, 3899364, 5013468, 5199152, 5849046, 6684624, 6903792, 7520202, 7798728, 8773569, 10026936, 11698092, 15040404, 15597456, 17547138, 20053872, 23396184, 26320707, 30080808, 35094276, 46792368, 52641414, 60161616, 70188552, 105282828, 140377104, 210565656, 421131312]

約数ペア:

[(1, 421131312), (2, 210565656), (3, 140377104), (4, 105282828), (6, 70188552), (7, 60161616), (8, 52641414), (9, 46792368), (12, 35094276), (14, 30080808), (16, 26320707), (18, 23396184), (21, 20053872), (24, 17547138), (27, 15597456), (28, 15040404), (36, 11698092), (42, 10026936), (48, 8773569), (54, 7798728), (56, 7520202), (61, 6903792), (63, 6684624), (72, 5849046), (81, 5199152), (84, 5013468), (108, 3899364), (112, 3760101), (122, 3451896), (126, 3342312), (144, 2924523), (162, 2599576), (168, 2506734), (183, 2301264), (189, 2228208), (216, 1949682), (244, 1725948), (252, 1671156), (324, 1299788), (336, 1253367), (366, 1150632), (378, 1114104), (427, 986256), (432, 974841), (488, 862974), (504, 835578), (549, 767088), (567, 742736), (648, 649894), (732, 575316), (756, 557052), (761, 553392), (854, 493128), (976, 431487), (1008, 417789), (1098, 383544), (1134, 371368), (1281, 328752), (1296, 324947), (1464, 287658), (1512, 278526), (1522, 276696), (1647, 255696), (1708, 246564), (2196, 191772), (2268, 185684), (2283, 184464), (2562, 164376), (2928, 143829), (3024, 139263), (3044, 138348), (3294, 127848), (3416, 123282), (3843, 109584), (4392, 95886), (4536, 92842), (4566, 92232), (4941, 85232), (5124, 82188), (5327, 79056), (6088, 69174), (6588, 63924), (6832, 61641), (6849, 61488), (7686, 54792), (8784, 47943), (9072, 46421), (9132, 46116), (9882, 42616), (10248, 41094), (10654, 39528), (11529, 36528), (12176, 34587), (13176, 31962), (13698, 30744), (15372, 27396), (15981, 26352), (18264, 23058), (19764, 21308), (20496, 20547)]