441292488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 256

約数和(自身を含む): 1438187520

約数和(自身を除く): 996895032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 43, 52, 56, 74, 78, 84, 86, 91, 104, 111, 127, 129, 148, 156, 168, 172, 182, 222, 254, 258, 259, 273, 296, 301, 312, 344, 364, 381, 444, 481, 508, 516, 518, 546, 559, 602, 728, 762, 777, 888, 889, 903, 962, 1016, 1032, 1036, 1092, 1118, 1204, 1443, 1524, 1554, 1591, 1651, 1677, 1778, 1806, 1924, 2072, 2184, 2236, 2408, 2667, 2886, 3048, 3108, 3182, 3302, 3354, 3367, 3556, 3612, 3848, 3913, 4472, 4699, 4773, 4953, 5334, 5461, 5772, 6216, 6364, 6604, 6708, 6734, 7112, 7224, 7826, 9398, 9546, 9906, 10101, 10668, 10922, 11137, 11544, 11557, 11739, 12728, 13208, 13416, 13468, 14097, 15652, 16383, 18796, 19092, 19812, 20202, 20683, 21336, 21844, 22274, 23114, 23478, 26936, 28194, 31304, 32766, 32893, 33411, 34671, 37592, 38184, 38227, 39624, 40404, 41366, 43688, 44548, 46228, 46956, 56388, 61087, 62049, 65532, 65786, 66822, 69342, 70993, 76454, 80808, 82732, 89096, 92456, 93912, 98679, 112776, 114681, 122174, 124098, 131064, 131572, 133644, 138684, 141986, 144781, 152908, 165464, 183261, 197358, 202057, 212979, 229362, 244348, 248196, 263144, 267288, 277368, 283972, 289562, 305816, 366522, 394716, 404114, 425958, 427609, 434343, 458724, 488696, 496392, 496951, 567944, 579124, 606171, 733044, 789432, 808228, 851916, 855218, 868686, 917448, 993902, 1158248, 1212342, 1282827, 1414399, 1466088, 1490853, 1616456, 1703832, 1710436, 1737372, 1987804, 2424684, 2565654, 2626741, 2828798, 2981706, 3420872, 3474744, 3975608, 4243197, 4849368, 5131308, 5253482, 5657596, 5963412, 7880223, 8486394, 10262616, 10506964, 11315192, 11926824, 15760446, 16972788, 18387187, 21013928, 31520892, 33945576, 36774374, 55161561, 63041784, 73548748, 110323122, 147097496, 220646244, 441292488]

約数ペア:

[(1, 441292488), (2, 220646244), (3, 147097496), (4, 110323122), (6, 73548748), (7, 63041784), (8, 55161561), (12, 36774374), (13, 33945576), (14, 31520892), (21, 21013928), (24, 18387187), (26, 16972788), (28, 15760446), (37, 11926824), (39, 11315192), (42, 10506964), (43, 10262616), (52, 8486394), (56, 7880223), (74, 5963412), (78, 5657596), (84, 5253482), (86, 5131308), (91, 4849368), (104, 4243197), (111, 3975608), (127, 3474744), (129, 3420872), (148, 2981706), (156, 2828798), (168, 2626741), (172, 2565654), (182, 2424684), (222, 1987804), (254, 1737372), (258, 1710436), (259, 1703832), (273, 1616456), (296, 1490853), (301, 1466088), (312, 1414399), (344, 1282827), (364, 1212342), (381, 1158248), (444, 993902), (481, 917448), (508, 868686), (516, 855218), (518, 851916), (546, 808228), (559, 789432), (602, 733044), (728, 606171), (762, 579124), (777, 567944), (888, 496951), (889, 496392), (903, 488696), (962, 458724), (1016, 434343), (1032, 427609), (1036, 425958), (1092, 404114), (1118, 394716), (1204, 366522), (1443, 305816), (1524, 289562), (1554, 283972), (1591, 277368), (1651, 267288), (1677, 263144), (1778, 248196), (1806, 244348), (1924, 229362), (2072, 212979), (2184, 202057), (2236, 197358), (2408, 183261), (2667, 165464), (2886, 152908), (3048, 144781), (3108, 141986), (3182, 138684), (3302, 133644), (3354, 131572), (3367, 131064), (3556, 124098), (3612, 122174), (3848, 114681), (3913, 112776), (4472, 98679), (4699, 93912), (4773, 92456), (4953, 89096), (5334, 82732), (5461, 80808), (5772, 76454), (6216, 70993), (6364, 69342), (6604, 66822), (6708, 65786), (6734, 65532), (7112, 62049), (7224, 61087), (7826, 56388), (9398, 46956), (9546, 46228), (9906, 44548), (10101, 43688), (10668, 41366), (10922, 40404), (11137, 39624), (11544, 38227), (11557, 38184), (11739, 37592), (12728, 34671), (13208, 33411), (13416, 32893), (13468, 32766), (14097, 31304), (15652, 28194), (16383, 26936), (18796, 23478), (19092, 23114), (19812, 22274), (20202, 21844), (20683, 21336)]