260068536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 256

約数和(自身を含む): 904780800

約数和(自身を除く): 644712264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 101, 104, 108, 117, 126, 131, 156, 168, 182, 189, 202, 216, 234, 252, 262, 273, 303, 312, 351, 364, 378, 393, 404, 468, 504, 524, 546, 606, 702, 707, 728, 756, 786, 808, 819, 909, 917, 936, 1048, 1092, 1179, 1212, 1313, 1404, 1414, 1512, 1572, 1638, 1703, 1818, 1834, 2121, 2184, 2358, 2424, 2457, 2626, 2727, 2751, 2808, 2828, 3144, 3276, 3406, 3537, 3636, 3668, 3939, 4242, 4716, 4914, 5109, 5252, 5454, 5502, 5656, 6363, 6552, 6812, 7074, 7272, 7336, 7878, 8253, 8484, 9191, 9432, 9828, 10218, 10504, 10908, 11004, 11817, 11921, 12726, 13231, 13624, 14148, 15327, 15756, 16506, 16968, 18382, 19089, 19656, 20436, 21816, 22008, 23634, 23842, 24759, 25452, 26462, 27573, 28296, 30654, 31512, 33012, 35451, 35763, 36764, 38178, 39693, 40872, 45981, 47268, 47684, 49518, 50904, 52924, 55146, 61308, 66024, 70902, 71526, 73528, 76356, 79386, 82719, 91962, 92617, 94536, 95368, 99036, 105848, 107289, 110292, 119079, 122616, 141804, 143052, 152712, 158772, 165438, 172003, 183924, 185234, 198072, 214578, 220584, 238158, 248157, 277851, 283608, 286104, 317544, 321867, 330876, 344006, 357237, 367848, 370468, 429156, 476316, 496314, 516009, 555702, 643734, 661752, 688012, 714474, 740936, 833553, 858312, 952632, 992628, 1032018, 1111404, 1204021, 1287468, 1376024, 1428948, 1548027, 1667106, 1985256, 2064036, 2222808, 2408042, 2500659, 2574936, 2857896, 3096054, 3334212, 3612063, 4128072, 4644081, 4816084, 5001318, 6192108, 6668424, 7224126, 9288162, 9632168, 10002636, 10836189, 12384216, 14448252, 18576324, 20005272, 21672378, 28896504, 32508567, 37152648, 43344756, 65017134, 86689512, 130034268, 260068536]

約数ペア:

[(1, 260068536), (2, 130034268), (3, 86689512), (4, 65017134), (6, 43344756), (7, 37152648), (8, 32508567), (9, 28896504), (12, 21672378), (13, 20005272), (14, 18576324), (18, 14448252), (21, 12384216), (24, 10836189), (26, 10002636), (27, 9632168), (28, 9288162), (36, 7224126), (39, 6668424), (42, 6192108), (52, 5001318), (54, 4816084), (56, 4644081), (63, 4128072), (72, 3612063), (78, 3334212), (84, 3096054), (91, 2857896), (101, 2574936), (104, 2500659), (108, 2408042), (117, 2222808), (126, 2064036), (131, 1985256), (156, 1667106), (168, 1548027), (182, 1428948), (189, 1376024), (202, 1287468), (216, 1204021), (234, 1111404), (252, 1032018), (262, 992628), (273, 952632), (303, 858312), (312, 833553), (351, 740936), (364, 714474), (378, 688012), (393, 661752), (404, 643734), (468, 555702), (504, 516009), (524, 496314), (546, 476316), (606, 429156), (702, 370468), (707, 367848), (728, 357237), (756, 344006), (786, 330876), (808, 321867), (819, 317544), (909, 286104), (917, 283608), (936, 277851), (1048, 248157), (1092, 238158), (1179, 220584), (1212, 214578), (1313, 198072), (1404, 185234), (1414, 183924), (1512, 172003), (1572, 165438), (1638, 158772), (1703, 152712), (1818, 143052), (1834, 141804), (2121, 122616), (2184, 119079), (2358, 110292), (2424, 107289), (2457, 105848), (2626, 99036), (2727, 95368), (2751, 94536), (2808, 92617), (2828, 91962), (3144, 82719), (3276, 79386), (3406, 76356), (3537, 73528), (3636, 71526), (3668, 70902), (3939, 66024), (4242, 61308), (4716, 55146), (4914, 52924), (5109, 50904), (5252, 49518), (5454, 47684), (5502, 47268), (5656, 45981), (6363, 40872), (6552, 39693), (6812, 38178), (7074, 36764), (7272, 35763), (7336, 35451), (7878, 33012), (8253, 31512), (8484, 30654), (9191, 28296), (9432, 27573), (9828, 26462), (10218, 25452), (10504, 24759), (10908, 23842), (11004, 23634), (11817, 22008), (11921, 21816), (12726, 20436), (13231, 19656), (13624, 19089), (14148, 18382), (15327, 16968), (15756, 16506)]