709427808

素因数分解:

$2^5\times 3^8\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 2182340160

約数和(自身を除く): 1472912352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 109, 124, 144, 162, 186, 216, 218, 243, 248, 279, 288, 324, 327, 372, 432, 436, 486, 496, 558, 648, 654, 729, 744, 837, 864, 872, 972, 981, 992, 1116, 1296, 1308, 1458, 1488, 1674, 1744, 1944, 1962, 2187, 2232, 2511, 2592, 2616, 2916, 2943, 2976, 3348, 3379, 3488, 3888, 3924, 4374, 4464, 5022, 5232, 5832, 5886, 6561, 6696, 6758, 7533, 7776, 7848, 8748, 8829, 8928, 10044, 10137, 10464, 11664, 11772, 13122, 13392, 13516, 15066, 15696, 17496, 17658, 20088, 20274, 22599, 23328, 23544, 26244, 26487, 26784, 27032, 30132, 30411, 31392, 34992, 35316, 40176, 40548, 45198, 47088, 52488, 52974, 54064, 60264, 60822, 67797, 69984, 70632, 79461, 80352, 81096, 90396, 91233, 94176, 104976, 105948, 108128, 120528, 121644, 135594, 141264, 158922, 162192, 180792, 182466, 203391, 209952, 211896, 238383, 241056, 243288, 271188, 273699, 282528, 317844, 324384, 361584, 364932, 406782, 423792, 476766, 486576, 542376, 547398, 635688, 715149, 723168, 729864, 813564, 821097, 847584, 953532, 973152, 1084752, 1094796, 1271376, 1430298, 1459728, 1627128, 1642194, 1907064, 2169504, 2189592, 2463291, 2542752, 2860596, 2919456, 3254256, 3284388, 3814128, 4379184, 4926582, 5721192, 6508512, 6568776, 7389873, 7628256, 8758368, 9853164, 11442384, 13137552, 14779746, 19706328, 22169619, 22884768, 26275104, 29559492, 39412656, 44339238, 59118984, 78825312, 88678476, 118237968, 177356952, 236475936, 354713904, 709427808]

約数ペア:

[(1, 709427808), (2, 354713904), (3, 236475936), (4, 177356952), (6, 118237968), (8, 88678476), (9, 78825312), (12, 59118984), (16, 44339238), (18, 39412656), (24, 29559492), (27, 26275104), (31, 22884768), (32, 22169619), (36, 19706328), (48, 14779746), (54, 13137552), (62, 11442384), (72, 9853164), (81, 8758368), (93, 7628256), (96, 7389873), (108, 6568776), (109, 6508512), (124, 5721192), (144, 4926582), (162, 4379184), (186, 3814128), (216, 3284388), (218, 3254256), (243, 2919456), (248, 2860596), (279, 2542752), (288, 2463291), (324, 2189592), (327, 2169504), (372, 1907064), (432, 1642194), (436, 1627128), (486, 1459728), (496, 1430298), (558, 1271376), (648, 1094796), (654, 1084752), (729, 973152), (744, 953532), (837, 847584), (864, 821097), (872, 813564), (972, 729864), (981, 723168), (992, 715149), (1116, 635688), (1296, 547398), (1308, 542376), (1458, 486576), (1488, 476766), (1674, 423792), (1744, 406782), (1944, 364932), (1962, 361584), (2187, 324384), (2232, 317844), (2511, 282528), (2592, 273699), (2616, 271188), (2916, 243288), (2943, 241056), (2976, 238383), (3348, 211896), (3379, 209952), (3488, 203391), (3888, 182466), (3924, 180792), (4374, 162192), (4464, 158922), (5022, 141264), (5232, 135594), (5832, 121644), (5886, 120528), (6561, 108128), (6696, 105948), (6758, 104976), (7533, 94176), (7776, 91233), (7848, 90396), (8748, 81096), (8829, 80352), (8928, 79461), (10044, 70632), (10137, 69984), (10464, 67797), (11664, 60822), (11772, 60264), (13122, 54064), (13392, 52974), (13516, 52488), (15066, 47088), (15696, 45198), (17496, 40548), (17658, 40176), (20088, 35316), (20274, 34992), (22599, 31392), (23328, 30411), (23544, 30132), (26244, 27032), (26487, 26784)]