129076272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 180

約数和(自身を含む): 412723584

約数和(自身を除く): 283647312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 191, 208, 228, 234, 247, 304, 312, 342, 361, 382, 456, 468, 494, 573, 624, 684, 722, 741, 764, 912, 936, 988, 1083, 1146, 1368, 1444, 1482, 1528, 1719, 1872, 1976, 2166, 2223, 2292, 2483, 2736, 2888, 2964, 3056, 3249, 3438, 3629, 3952, 4332, 4446, 4584, 4693, 4966, 5776, 5928, 6498, 6876, 7258, 7449, 8664, 8892, 9168, 9386, 9932, 10887, 11856, 12996, 13752, 14079, 14516, 14898, 17328, 17784, 18772, 19864, 21774, 22347, 25992, 27504, 28158, 29032, 29796, 32661, 35568, 37544, 39728, 42237, 43548, 44694, 47177, 51984, 56316, 58064, 59592, 65322, 68951, 75088, 84474, 87096, 89388, 94354, 112632, 119184, 130644, 137902, 141531, 168948, 174192, 178776, 188708, 206853, 225264, 261288, 275804, 283062, 337896, 357552, 377416, 413706, 424593, 522576, 551608, 566124, 620559, 675792, 754832, 827412, 849186, 896363, 1103216, 1132248, 1241118, 1654824, 1698372, 1792726, 2264496, 2482236, 2689089, 3309648, 3396744, 3585452, 4964472, 5378178, 6793488, 7170904, 8067267, 9928944, 10756356, 14341808, 16134534, 21512712, 32269068, 43025424, 64538136, 129076272]

約数ペア:

[(1, 129076272), (2, 64538136), (3, 43025424), (4, 32269068), (6, 21512712), (8, 16134534), (9, 14341808), (12, 10756356), (13, 9928944), (16, 8067267), (18, 7170904), (19, 6793488), (24, 5378178), (26, 4964472), (36, 3585452), (38, 3396744), (39, 3309648), (48, 2689089), (52, 2482236), (57, 2264496), (72, 1792726), (76, 1698372), (78, 1654824), (104, 1241118), (114, 1132248), (117, 1103216), (144, 896363), (152, 849186), (156, 827412), (171, 754832), (191, 675792), (208, 620559), (228, 566124), (234, 551608), (247, 522576), (304, 424593), (312, 413706), (342, 377416), (361, 357552), (382, 337896), (456, 283062), (468, 275804), (494, 261288), (573, 225264), (624, 206853), (684, 188708), (722, 178776), (741, 174192), (764, 168948), (912, 141531), (936, 137902), (988, 130644), (1083, 119184), (1146, 112632), (1368, 94354), (1444, 89388), (1482, 87096), (1528, 84474), (1719, 75088), (1872, 68951), (1976, 65322), (2166, 59592), (2223, 58064), (2292, 56316), (2483, 51984), (2736, 47177), (2888, 44694), (2964, 43548), (3056, 42237), (3249, 39728), (3438, 37544), (3629, 35568), (3952, 32661), (4332, 29796), (4446, 29032), (4584, 28158), (4693, 27504), (4966, 25992), (5776, 22347), (5928, 21774), (6498, 19864), (6876, 18772), (7258, 17784), (7449, 17328), (8664, 14898), (8892, 14516), (9168, 14079), (9386, 13752), (9932, 12996), (10887, 11856)]