26870256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 95946240

約数和(自身を除く): 69075984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 61, 63, 69, 72, 76, 84, 92, 112, 114, 122, 126, 133, 138, 144, 152, 161, 168, 171, 183, 184, 207, 228, 244, 252, 266, 276, 304, 322, 336, 342, 366, 368, 399, 414, 427, 437, 456, 483, 488, 504, 532, 549, 552, 644, 684, 732, 798, 828, 854, 874, 912, 966, 976, 1008, 1064, 1098, 1104, 1159, 1197, 1281, 1288, 1311, 1368, 1403, 1449, 1464, 1596, 1656, 1708, 1748, 1932, 2128, 2196, 2318, 2394, 2562, 2576, 2622, 2736, 2806, 2898, 2928, 3059, 3192, 3312, 3416, 3477, 3496, 3843, 3864, 3933, 4209, 4392, 4636, 4788, 5124, 5244, 5612, 5796, 6118, 6384, 6832, 6954, 6992, 7686, 7728, 7866, 8113, 8418, 8784, 9177, 9272, 9576, 9821, 10248, 10431, 10488, 11224, 11592, 12236, 12627, 13908, 15372, 15732, 16226, 16836, 18354, 18544, 19152, 19642, 20496, 20862, 20976, 22448, 23184, 24339, 24472, 25254, 26657, 27531, 27816, 29463, 30744, 31464, 32452, 33672, 36708, 39284, 41724, 48678, 48944, 50508, 53314, 55062, 55632, 58926, 61488, 62928, 64904, 67344, 73017, 73416, 78568, 79971, 83448, 88389, 97356, 101016, 106628, 110124, 117852, 129808, 146034, 146832, 157136, 159942, 166896, 176778, 186599, 194712, 202032, 213256, 220248, 235704, 239913, 292068, 319884, 353556, 373198, 389424, 426512, 440496, 471408, 479826, 559797, 584136, 639768, 707112, 746396, 959652, 1119594, 1168272, 1279536, 1414224, 1492792, 1679391, 1919304, 2239188, 2985584, 3358782, 3838608, 4478376, 6717564, 8956752, 13435128, 26870256]

約数ペア:

[(1, 26870256), (2, 13435128), (3, 8956752), (4, 6717564), (6, 4478376), (7, 3838608), (8, 3358782), (9, 2985584), (12, 2239188), (14, 1919304), (16, 1679391), (18, 1492792), (19, 1414224), (21, 1279536), (23, 1168272), (24, 1119594), (28, 959652), (36, 746396), (38, 707112), (42, 639768), (46, 584136), (48, 559797), (56, 479826), (57, 471408), (61, 440496), (63, 426512), (69, 389424), (72, 373198), (76, 353556), (84, 319884), (92, 292068), (112, 239913), (114, 235704), (122, 220248), (126, 213256), (133, 202032), (138, 194712), (144, 186599), (152, 176778), (161, 166896), (168, 159942), (171, 157136), (183, 146832), (184, 146034), (207, 129808), (228, 117852), (244, 110124), (252, 106628), (266, 101016), (276, 97356), (304, 88389), (322, 83448), (336, 79971), (342, 78568), (366, 73416), (368, 73017), (399, 67344), (414, 64904), (427, 62928), (437, 61488), (456, 58926), (483, 55632), (488, 55062), (504, 53314), (532, 50508), (549, 48944), (552, 48678), (644, 41724), (684, 39284), (732, 36708), (798, 33672), (828, 32452), (854, 31464), (874, 30744), (912, 29463), (966, 27816), (976, 27531), (1008, 26657), (1064, 25254), (1098, 24472), (1104, 24339), (1159, 23184), (1197, 22448), (1281, 20976), (1288, 20862), (1311, 20496), (1368, 19642), (1403, 19152), (1449, 18544), (1464, 18354), (1596, 16836), (1656, 16226), (1708, 15732), (1748, 15372), (1932, 13908), (2128, 12627), (2196, 12236), (2318, 11592), (2394, 11224), (2562, 10488), (2576, 10431), (2622, 10248), (2736, 9821), (2806, 9576), (2898, 9272), (2928, 9177), (3059, 8784), (3192, 8418), (3312, 8113), (3416, 7866), (3477, 7728), (3496, 7686), (3843, 6992), (3864, 6954), (3933, 6832), (4209, 6384), (4392, 6118), (4636, 5796), (4788, 5612), (5124, 5244)]