133745687296

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{4723}}^1$

素因数の和:4946

約数の個数: 144

約数和(自身を含む): 294155997184

約数和(自身を除く): 160410309888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 127, 128, 134, 208, 254, 256, 268, 416, 508, 536, 832, 871, 1016, 1072, 1651, 1664, 1742, 2032, 2144, 3302, 3328, 3484, 4064, 4288, 4723, 6604, 6968, 8128, 8509, 8576, 9446, 13208, 13936, 16256, 17018, 17152, 18892, 26416, 27872, 32512, 34036, 37784, 52832, 55744, 61399, 68072, 75568, 105664, 110617, 111488, 122798, 136144, 151136, 211328, 221234, 222976, 245596, 272288, 302272, 316441, 422656, 442468, 491192, 544576, 599821, 604544, 632882, 884936, 982384, 1089152, 1199642, 1209088, 1265764, 1769872, 1964768, 2178304, 2399284, 2531528, 3539744, 3929536, 4113733, 4798568, 5063056, 7079488, 7797673, 7859072, 8227466, 9597136, 10126112, 14158976, 15595346, 15718144, 16454932, 19194272, 20252224, 28317952, 31190692, 32909864, 38388544, 40188007, 40504448, 62381384, 65819728, 76777088, 80376014, 81008896, 124762768, 131639456, 153554176, 160752028, 249525536, 263278912, 321504056, 499051072, 522444091, 526557824, 643008112, 998102144, 1044888182, 1053115648, 1286016224, 1996204288, 2089776364, 2572032448, 4179552728, 5144064896, 8359105456, 10288129792, 16718210912, 33436421824, 66872843648, 133745687296]

約数ペア:

[(1, 133745687296), (2, 66872843648), (4, 33436421824), (8, 16718210912), (13, 10288129792), (16, 8359105456), (26, 5144064896), (32, 4179552728), (52, 2572032448), (64, 2089776364), (67, 1996204288), (104, 1286016224), (127, 1053115648), (128, 1044888182), (134, 998102144), (208, 643008112), (254, 526557824), (256, 522444091), (268, 499051072), (416, 321504056), (508, 263278912), (536, 249525536), (832, 160752028), (871, 153554176), (1016, 131639456), (1072, 124762768), (1651, 81008896), (1664, 80376014), (1742, 76777088), (2032, 65819728), (2144, 62381384), (3302, 40504448), (3328, 40188007), (3484, 38388544), (4064, 32909864), (4288, 31190692), (4723, 28317952), (6604, 20252224), (6968, 19194272), (8128, 16454932), (8509, 15718144), (8576, 15595346), (9446, 14158976), (13208, 10126112), (13936, 9597136), (16256, 8227466), (17018, 7859072), (17152, 7797673), (18892, 7079488), (26416, 5063056), (27872, 4798568), (32512, 4113733), (34036, 3929536), (37784, 3539744), (52832, 2531528), (55744, 2399284), (61399, 2178304), (68072, 1964768), (75568, 1769872), (105664, 1265764), (110617, 1209088), (111488, 1199642), (122798, 1089152), (136144, 982384), (151136, 884936), (211328, 632882), (221234, 604544), (222976, 599821), (245596, 544576), (272288, 491192), (302272, 442468), (316441, 422656)]