43281860944

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 99186762752

約数和(自身を除く): 55904901808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 97, 112, 122, 194, 241, 244, 271, 388, 427, 482, 488, 542, 679, 776, 854, 964, 976, 1084, 1358, 1552, 1687, 1708, 1897, 1928, 2168, 2716, 3374, 3416, 3794, 3856, 4336, 5432, 5917, 6748, 6832, 7588, 10864, 11834, 13496, 14701, 15176, 16531, 23377, 23668, 26287, 26992, 29402, 30352, 33062, 41419, 46754, 47336, 52574, 58804, 65311, 66124, 82838, 93508, 94672, 102907, 105148, 115717, 117608, 130622, 132248, 163639, 165676, 184009, 187016, 205814, 210296, 231434, 235216, 261244, 264496, 327278, 331352, 368018, 374032, 411628, 420592, 457177, 462868, 522488, 654556, 662704, 736036, 823256, 914354, 925736, 1044976, 1309112, 1425997, 1472072, 1603507, 1646512, 1828708, 1851472, 2618224, 2851994, 2944144, 3207014, 3657416, 3983971, 5703988, 6335167, 6414028, 7314832, 7967942, 9981979, 11224549, 11407976, 12670334, 12828056, 15935884, 19963958, 22449098, 22815952, 25340668, 25656112, 27887797, 31871768, 39927916, 44346169, 44898196, 50681336, 55775594, 63743536, 79855832, 88692338, 89796392, 101362672, 111551188, 159711664, 177384676, 179592784, 223102376, 354769352, 386445187, 446204752, 709538704, 772890374, 1545780748, 2705116309, 3091561496, 5410232618, 6183122992, 10820465236, 21640930472, 43281860944]

約数ペア:

[(1, 43281860944), (2, 21640930472), (4, 10820465236), (7, 6183122992), (8, 5410232618), (14, 3091561496), (16, 2705116309), (28, 1545780748), (56, 772890374), (61, 709538704), (97, 446204752), (112, 386445187), (122, 354769352), (194, 223102376), (241, 179592784), (244, 177384676), (271, 159711664), (388, 111551188), (427, 101362672), (482, 89796392), (488, 88692338), (542, 79855832), (679, 63743536), (776, 55775594), (854, 50681336), (964, 44898196), (976, 44346169), (1084, 39927916), (1358, 31871768), (1552, 27887797), (1687, 25656112), (1708, 25340668), (1897, 22815952), (1928, 22449098), (2168, 19963958), (2716, 15935884), (3374, 12828056), (3416, 12670334), (3794, 11407976), (3856, 11224549), (4336, 9981979), (5432, 7967942), (5917, 7314832), (6748, 6414028), (6832, 6335167), (7588, 5703988), (10864, 3983971), (11834, 3657416), (13496, 3207014), (14701, 2944144), (15176, 2851994), (16531, 2618224), (23377, 1851472), (23668, 1828708), (26287, 1646512), (26992, 1603507), (29402, 1472072), (30352, 1425997), (33062, 1309112), (41419, 1044976), (46754, 925736), (47336, 914354), (52574, 823256), (58804, 736036), (65311, 662704), (66124, 654556), (82838, 522488), (93508, 462868), (94672, 457177), (102907, 420592), (105148, 411628), (115717, 374032), (117608, 368018), (130622, 331352), (132248, 327278), (163639, 264496), (165676, 261244), (184009, 235216), (187016, 231434), (205814, 210296)]