1243656288

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3371}}^1$

素因数の和:3458

約数の個数: 192

約数和(自身を含む): 4214730240

約数和(自身を除く): 2971073952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 216, 224, 244, 252, 288, 336, 366, 378, 427, 432, 488, 504, 549, 672, 732, 756, 854, 864, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 1952, 2016, 2196, 2562, 2928, 3024, 3294, 3371, 3416, 3843, 4392, 5124, 5856, 6048, 6588, 6742, 6832, 7686, 8784, 10113, 10248, 11529, 13176, 13484, 13664, 15372, 17568, 20226, 20496, 23058, 23597, 26352, 26968, 30339, 30744, 40452, 40992, 46116, 47194, 52704, 53936, 60678, 61488, 70791, 80904, 91017, 92232, 94388, 107872, 121356, 122976, 141582, 161808, 182034, 184464, 188776, 205631, 212373, 242712, 283164, 323616, 364068, 368928, 377552, 411262, 424746, 485424, 566328, 616893, 637119, 728136, 755104, 822524, 849492, 970848, 1132656, 1233786, 1274238, 1439417, 1456272, 1645048, 1698984, 1850679, 2265312, 2467572, 2548476, 2878834, 2912544, 3290096, 3397968, 3701358, 4318251, 4935144, 5096952, 5552037, 5757668, 6580192, 6795936, 7402716, 8636502, 9870288, 10193904, 11104074, 11515336, 12954753, 14805432, 17273004, 19740576, 20387808, 22208148, 23030672, 25909506, 29610864, 34546008, 38864259, 44416296, 46061344, 51819012, 59221728, 69092016, 77728518, 88832592, 103638024, 138184032, 155457036, 177665184, 207276048, 310914072, 414552096, 621828144, 1243656288]

約数ペア:

[(1, 1243656288), (2, 621828144), (3, 414552096), (4, 310914072), (6, 207276048), (7, 177665184), (8, 155457036), (9, 138184032), (12, 103638024), (14, 88832592), (16, 77728518), (18, 69092016), (21, 59221728), (24, 51819012), (27, 46061344), (28, 44416296), (32, 38864259), (36, 34546008), (42, 29610864), (48, 25909506), (54, 23030672), (56, 22208148), (61, 20387808), (63, 19740576), (72, 17273004), (84, 14805432), (96, 12954753), (108, 11515336), (112, 11104074), (122, 10193904), (126, 9870288), (144, 8636502), (168, 7402716), (183, 6795936), (189, 6580192), (216, 5757668), (224, 5552037), (244, 5096952), (252, 4935144), (288, 4318251), (336, 3701358), (366, 3397968), (378, 3290096), (427, 2912544), (432, 2878834), (488, 2548476), (504, 2467572), (549, 2265312), (672, 1850679), (732, 1698984), (756, 1645048), (854, 1456272), (864, 1439417), (976, 1274238), (1008, 1233786), (1098, 1132656), (1281, 970848), (1464, 849492), (1512, 822524), (1647, 755104), (1708, 728136), (1952, 637119), (2016, 616893), (2196, 566328), (2562, 485424), (2928, 424746), (3024, 411262), (3294, 377552), (3371, 368928), (3416, 364068), (3843, 323616), (4392, 283164), (5124, 242712), (5856, 212373), (6048, 205631), (6588, 188776), (6742, 184464), (6832, 182034), (7686, 161808), (8784, 141582), (10113, 122976), (10248, 121356), (11529, 107872), (13176, 94388), (13484, 92232), (13664, 91017), (15372, 80904), (17568, 70791), (20226, 61488), (20496, 60678), (23058, 53936), (23597, 52704), (26352, 47194), (26968, 46116), (30339, 40992), (30744, 40452)]