87850721376

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{644899}}^1$

素因数の和:644969

約数の個数: 144

約数和(自身を含む): 278875396800

約数和(自身を除く): 191024675424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1056, 1376, 1419, 1548, 1584, 1892, 2064, 2838, 3096, 3168, 3784, 4128, 4257, 5676, 6192, 7568, 8514, 11352, 12384, 15136, 17028, 22704, 34056, 45408, 68112, 136224, 644899, 1289798, 1934697, 2579596, 3869394, 5159192, 5804091, 7093889, 7738788, 10318384, 11608182, 14187778, 15477576, 20636768, 21281667, 23216364, 27730657, 28375556, 30955152, 42563334, 46432728, 55461314, 56751112, 61910304, 63845001, 83191971, 85126668, 92865456, 110922628, 113502224, 127690002, 166383942, 170253336, 185730912, 221845256, 227004448, 249575913, 255380004, 305037227, 332767884, 340506672, 443690512, 499151826, 510760008, 610074454, 665535768, 681013344, 887381024, 915111681, 998303652, 1021520016, 1220148908, 1331071536, 1830223362, 1996607304, 2043040032, 2440297816, 2662143072, 2745335043, 3660446724, 3993214608, 4880595632, 5490670086, 7320893448, 7986429216, 9761191264, 10981340172, 14641786896, 21962680344, 29283573792, 43925360688, 87850721376]

約数ペア:

[(1, 87850721376), (2, 43925360688), (3, 29283573792), (4, 21962680344), (6, 14641786896), (8, 10981340172), (9, 9761191264), (11, 7986429216), (12, 7320893448), (16, 5490670086), (18, 4880595632), (22, 3993214608), (24, 3660446724), (32, 2745335043), (33, 2662143072), (36, 2440297816), (43, 2043040032), (44, 1996607304), (48, 1830223362), (66, 1331071536), (72, 1220148908), (86, 1021520016), (88, 998303652), (96, 915111681), (99, 887381024), (129, 681013344), (132, 665535768), (144, 610074454), (172, 510760008), (176, 499151826), (198, 443690512), (258, 340506672), (264, 332767884), (288, 305037227), (344, 255380004), (352, 249575913), (387, 227004448), (396, 221845256), (473, 185730912), (516, 170253336), (528, 166383942), (688, 127690002), (774, 113502224), (792, 110922628), (946, 92865456), (1032, 85126668), (1056, 83191971), (1376, 63845001), (1419, 61910304), (1548, 56751112), (1584, 55461314), (1892, 46432728), (2064, 42563334), (2838, 30955152), (3096, 28375556), (3168, 27730657), (3784, 23216364), (4128, 21281667), (4257, 20636768), (5676, 15477576), (6192, 14187778), (7568, 11608182), (8514, 10318384), (11352, 7738788), (12384, 7093889), (15136, 5804091), (17028, 5159192), (22704, 3869394), (34056, 2579596), (45408, 1934697), (68112, 1289798), (136224, 644899)]