42640837248

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2887

約数の個数: 256

約数和(自身を含む): 127280332800

約数和(自身を除く): 84639495552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 127, 128, 136, 152, 192, 204, 228, 254, 272, 304, 323, 381, 384, 408, 456, 508, 544, 608, 646, 762, 816, 912, 969, 1016, 1088, 1216, 1292, 1524, 1632, 1824, 1938, 2032, 2159, 2176, 2413, 2432, 2584, 2707, 3048, 3264, 3648, 3876, 4064, 4318, 4826, 5168, 5414, 6096, 6477, 6528, 7239, 7296, 7752, 8121, 8128, 8636, 9652, 10336, 10828, 12192, 12954, 14478, 15504, 16242, 16256, 17272, 19304, 20672, 21656, 24384, 25908, 28956, 31008, 32484, 34544, 38608, 41021, 41344, 43312, 46019, 48768, 51433, 51816, 57912, 62016, 64968, 69088, 77216, 82042, 86624, 92038, 102866, 103632, 115824, 123063, 124032, 129936, 138057, 138176, 154299, 154432, 164084, 173248, 184076, 205732, 207264, 231648, 246126, 259872, 276114, 276352, 308598, 308864, 328168, 343789, 346496, 368152, 411464, 414528, 463296, 492252, 519744, 552228, 617196, 656336, 687578, 736304, 822928, 829056, 874361, 926592, 984504, 1031367, 1039488, 1104456, 1234392, 1312672, 1375156, 1472608, 1645856, 1748722, 1969008, 2062734, 2208912, 2468784, 2623083, 2625344, 2750312, 2945216, 3291712, 3497444, 3938016, 4125468, 4417824, 4937568, 5246166, 5250688, 5500624, 5844413, 5890432, 6531991, 6583424, 6994888, 7876032, 8250936, 8835648, 9875136, 10492332, 11001248, 11688826, 13063982, 13989776, 15752064, 16501872, 17533239, 17671296, 19595973, 19750272, 20984664, 22002496, 23377652, 26127964, 27979552, 33003744, 35066478, 39191946, 41969328, 44004992, 46755304, 52255928, 55959104, 66007488, 70132956, 78383892, 83938656, 93510608, 104511856, 111043847, 111918208, 132014976, 140265912, 156767784, 167877312, 187021216, 209023712, 222087694, 280531824, 313535568, 333131541, 335754624, 374042432, 418047424, 444175388, 561063648, 627071136, 666263082, 748084864, 836094848, 888350776, 1122127296, 1254142272, 1332526164, 1776701552, 2244254592, 2508284544, 2665052328, 3553403104, 5330104656, 7106806208, 10660209312, 14213612416, 21320418624, 42640837248]

約数ペア:

[(1, 42640837248), (2, 21320418624), (3, 14213612416), (4, 10660209312), (6, 7106806208), (8, 5330104656), (12, 3553403104), (16, 2665052328), (17, 2508284544), (19, 2244254592), (24, 1776701552), (32, 1332526164), (34, 1254142272), (38, 1122127296), (48, 888350776), (51, 836094848), (57, 748084864), (64, 666263082), (68, 627071136), (76, 561063648), (96, 444175388), (102, 418047424), (114, 374042432), (127, 335754624), (128, 333131541), (136, 313535568), (152, 280531824), (192, 222087694), (204, 209023712), (228, 187021216), (254, 167877312), (272, 156767784), (304, 140265912), (323, 132014976), (381, 111918208), (384, 111043847), (408, 104511856), (456, 93510608), (508, 83938656), (544, 78383892), (608, 70132956), (646, 66007488), (762, 55959104), (816, 52255928), (912, 46755304), (969, 44004992), (1016, 41969328), (1088, 39191946), (1216, 35066478), (1292, 33003744), (1524, 27979552), (1632, 26127964), (1824, 23377652), (1938, 22002496), (2032, 20984664), (2159, 19750272), (2176, 19595973), (2413, 17671296), (2432, 17533239), (2584, 16501872), (2707, 15752064), (3048, 13989776), (3264, 13063982), (3648, 11688826), (3876, 11001248), (4064, 10492332), (4318, 9875136), (4826, 8835648), (5168, 8250936), (5414, 7876032), (6096, 6994888), (6477, 6583424), (6528, 6531991), (7239, 5890432), (7296, 5844413), (7752, 5500624), (8121, 5250688), (8128, 5246166), (8636, 4937568), (9652, 4417824), (10336, 4125468), (10828, 3938016), (12192, 3497444), (12954, 3291712), (14478, 2945216), (15504, 2750312), (16242, 2625344), (16256, 2623083), (17272, 2468784), (19304, 2208912), (20672, 2062734), (21656, 1969008), (24384, 1748722), (25908, 1645856), (28956, 1472608), (31008, 1375156), (32484, 1312672), (34544, 1234392), (38608, 1104456), (41021, 1039488), (41344, 1031367), (43312, 984504), (46019, 926592), (48768, 874361), (51433, 829056), (51816, 822928), (57912, 736304), (62016, 687578), (64968, 656336), (69088, 617196), (77216, 552228), (82042, 519744), (86624, 492252), (92038, 463296), (102866, 414528), (103632, 411464), (115824, 368152), (123063, 346496), (124032, 343789), (129936, 328168), (138057, 308864), (138176, 308598), (154299, 276352), (154432, 276114), (164084, 259872), (173248, 246126), (184076, 231648), (205732, 207264)]