15911512128

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2131}}^1$

素因数の和:2330

約数の個数: 224

約数和(自身を含む): 48737520000

約数和(自身を除く): 32826007872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 149, 174, 192, 216, 232, 261, 288, 298, 348, 432, 447, 464, 522, 576, 596, 696, 783, 864, 894, 928, 1044, 1192, 1341, 1392, 1566, 1728, 1788, 1856, 2088, 2131, 2384, 2682, 2784, 3132, 3576, 4023, 4176, 4262, 4321, 4768, 5364, 5568, 6264, 6393, 7152, 8046, 8352, 8524, 8642, 9536, 10728, 12528, 12786, 12963, 14304, 16092, 16704, 17048, 17284, 19179, 21456, 25056, 25572, 25926, 28608, 32184, 34096, 34568, 38358, 38889, 42912, 50112, 51144, 51852, 57537, 61799, 64368, 68192, 69136, 76716, 77778, 85824, 102288, 103704, 115074, 116667, 123598, 128736, 136384, 138272, 153432, 155556, 185397, 204576, 207408, 230148, 233334, 247196, 257472, 276544, 306864, 311112, 317519, 370794, 409152, 414816, 460296, 466668, 494392, 556191, 613728, 622224, 635038, 741588, 829632, 920592, 933336, 952557, 988784, 1112382, 1227456, 1244448, 1270076, 1483176, 1668573, 1841184, 1866672, 1905114, 1977568, 2224764, 2488896, 2540152, 2857671, 2966352, 3337146, 3682368, 3733344, 3810228, 3955136, 4449528, 5080304, 5715342, 5932704, 6674292, 7466688, 7620456, 8573013, 8899056, 9208051, 10160608, 11430684, 11865408, 13348584, 15240912, 17146026, 17798112, 18416102, 20321216, 22861368, 26697168, 27624153, 30481824, 34292052, 35596224, 36832204, 45722736, 53394336, 55248306, 60963648, 68584104, 73664408, 82872459, 91445472, 106788672, 110496612, 137168208, 147328816, 165744918, 182890944, 220993224, 248617377, 274336416, 294657632, 331489836, 441986448, 497234754, 548672832, 589315264, 662979672, 883972896, 994469508, 1325959344, 1767945792, 1988939016, 2651918688, 3977878032, 5303837376, 7955756064, 15911512128]

約数ペア:

[(1, 15911512128), (2, 7955756064), (3, 5303837376), (4, 3977878032), (6, 2651918688), (8, 1988939016), (9, 1767945792), (12, 1325959344), (16, 994469508), (18, 883972896), (24, 662979672), (27, 589315264), (29, 548672832), (32, 497234754), (36, 441986448), (48, 331489836), (54, 294657632), (58, 274336416), (64, 248617377), (72, 220993224), (87, 182890944), (96, 165744918), (108, 147328816), (116, 137168208), (144, 110496612), (149, 106788672), (174, 91445472), (192, 82872459), (216, 73664408), (232, 68584104), (261, 60963648), (288, 55248306), (298, 53394336), (348, 45722736), (432, 36832204), (447, 35596224), (464, 34292052), (522, 30481824), (576, 27624153), (596, 26697168), (696, 22861368), (783, 20321216), (864, 18416102), (894, 17798112), (928, 17146026), (1044, 15240912), (1192, 13348584), (1341, 11865408), (1392, 11430684), (1566, 10160608), (1728, 9208051), (1788, 8899056), (1856, 8573013), (2088, 7620456), (2131, 7466688), (2384, 6674292), (2682, 5932704), (2784, 5715342), (3132, 5080304), (3576, 4449528), (4023, 3955136), (4176, 3810228), (4262, 3733344), (4321, 3682368), (4768, 3337146), (5364, 2966352), (5568, 2857671), (6264, 2540152), (6393, 2488896), (7152, 2224764), (8046, 1977568), (8352, 1905114), (8524, 1866672), (8642, 1841184), (9536, 1668573), (10728, 1483176), (12528, 1270076), (12786, 1244448), (12963, 1227456), (14304, 1112382), (16092, 988784), (16704, 952557), (17048, 933336), (17284, 920592), (19179, 829632), (21456, 741588), (25056, 635038), (25572, 622224), (25926, 613728), (28608, 556191), (32184, 494392), (34096, 466668), (34568, 460296), (38358, 414816), (38889, 409152), (42912, 370794), (50112, 317519), (51144, 311112), (51852, 306864), (57537, 276544), (61799, 257472), (64368, 247196), (68192, 233334), (69136, 230148), (76716, 207408), (77778, 204576), (85824, 185397), (102288, 155556), (103704, 153432), (115074, 138272), (116667, 136384), (123598, 128736)]