522643212

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 1737469440

約数和(自身を除く): 1214826228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 71, 78, 84, 91, 98, 107, 108, 117, 126, 142, 147, 156, 182, 189, 196, 213, 214, 234, 252, 273, 284, 294, 321, 351, 364, 378, 426, 428, 441, 468, 497, 546, 588, 637, 639, 642, 702, 749, 756, 819, 852, 882, 923, 963, 994, 1092, 1274, 1278, 1284, 1323, 1391, 1404, 1491, 1498, 1638, 1764, 1846, 1911, 1917, 1926, 1988, 2247, 2457, 2548, 2556, 2646, 2769, 2782, 2889, 2982, 2996, 3276, 3479, 3692, 3822, 3834, 3852, 4173, 4473, 4494, 4914, 5243, 5292, 5538, 5564, 5733, 5778, 5964, 6461, 6741, 6958, 7597, 7644, 7668, 8307, 8346, 8946, 8988, 9737, 9828, 10437, 10486, 11076, 11466, 11556, 12519, 12922, 13419, 13482, 13916, 15194, 15729, 16614, 16692, 17199, 17892, 19383, 19474, 20223, 20874, 20972, 22791, 22932, 24921, 25038, 25844, 26838, 26964, 29211, 30388, 31311, 31458, 33228, 34398, 37557, 38766, 38948, 40446, 41748, 45227, 45582, 47187, 49842, 50076, 53179, 53676, 58149, 58422, 62622, 62916, 68159, 68373, 68796, 75114, 77532, 80892, 87633, 90454, 91164, 93933, 94374, 98761, 99684, 106358, 116298, 116844, 125244, 135681, 136318, 136746, 141561, 150228, 159537, 174447, 175266, 180908, 187866, 188748, 197522, 204477, 205119, 212716, 232596, 262899, 271362, 272636, 273492, 283122, 296283, 319074, 348894, 350532, 372253, 375732, 395044, 407043, 408954, 410238, 478611, 525798, 542724, 566244, 592566, 613431, 638148, 691327, 697788, 744506, 814086, 817908, 820476, 888849, 957222, 1051596, 1116759, 1185132, 1221129, 1226862, 1382654, 1435833, 1489012, 1628172, 1777698, 1840293, 1914444, 2073981, 2233518, 2442258, 2453724, 2666547, 2765308, 2871666, 3350277, 3555396, 3680586, 4147962, 4467036, 4839289, 4884516, 5333094, 5743332, 6221943, 6700554, 7361172, 8295924, 9678578, 10050831, 10666188, 12443886, 13401108, 14517867, 18665829, 19357156, 20101662, 24887772, 29035734, 37331658, 40203324, 43553601, 58071468, 74663316, 87107202, 130660803, 174214404, 261321606, 522643212]

約数ペア:

[(1, 522643212), (2, 261321606), (3, 174214404), (4, 130660803), (6, 87107202), (7, 74663316), (9, 58071468), (12, 43553601), (13, 40203324), (14, 37331658), (18, 29035734), (21, 24887772), (26, 20101662), (27, 19357156), (28, 18665829), (36, 14517867), (39, 13401108), (42, 12443886), (49, 10666188), (52, 10050831), (54, 9678578), (63, 8295924), (71, 7361172), (78, 6700554), (84, 6221943), (91, 5743332), (98, 5333094), (107, 4884516), (108, 4839289), (117, 4467036), (126, 4147962), (142, 3680586), (147, 3555396), (156, 3350277), (182, 2871666), (189, 2765308), (196, 2666547), (213, 2453724), (214, 2442258), (234, 2233518), (252, 2073981), (273, 1914444), (284, 1840293), (294, 1777698), (321, 1628172), (351, 1489012), (364, 1435833), (378, 1382654), (426, 1226862), (428, 1221129), (441, 1185132), (468, 1116759), (497, 1051596), (546, 957222), (588, 888849), (637, 820476), (639, 817908), (642, 814086), (702, 744506), (749, 697788), (756, 691327), (819, 638148), (852, 613431), (882, 592566), (923, 566244), (963, 542724), (994, 525798), (1092, 478611), (1274, 410238), (1278, 408954), (1284, 407043), (1323, 395044), (1391, 375732), (1404, 372253), (1491, 350532), (1498, 348894), (1638, 319074), (1764, 296283), (1846, 283122), (1911, 273492), (1917, 272636), (1926, 271362), (1988, 262899), (2247, 232596), (2457, 212716), (2548, 205119), (2556, 204477), (2646, 197522), (2769, 188748), (2782, 187866), (2889, 180908), (2982, 175266), (2996, 174447), (3276, 159537), (3479, 150228), (3692, 141561), (3822, 136746), (3834, 136318), (3852, 135681), (4173, 125244), (4473, 116844), (4494, 116298), (4914, 106358), (5243, 99684), (5292, 98761), (5538, 94374), (5564, 93933), (5733, 91164), (5778, 90454), (5964, 87633), (6461, 80892), (6741, 77532), (6958, 75114), (7597, 68796), (7644, 68373), (7668, 68159), (8307, 62916), (8346, 62622), (8946, 58422), (8988, 58149), (9737, 53676), (9828, 53179), (10437, 50076), (10486, 49842), (11076, 47187), (11466, 45582), (11556, 45227), (12519, 41748), (12922, 40446), (13419, 38948), (13482, 38766), (13916, 37557), (15194, 34398), (15729, 33228), (16614, 31458), (16692, 31311), (17199, 30388), (17892, 29211), (19383, 26964), (19474, 26838), (20223, 25844), (20874, 25038), (20972, 24921), (22791, 22932)]