31508655264

素因数分解:

$2^5\times 3^5\times {\mathrm{1709}}^1\times {\mathrm{2371}}^1$

素因数の和:4105

約数の個数: 144

約数和(自身を含む): 93014943840

約数和(自身を除く): 61506288576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1709, 1944, 2371, 2592, 3418, 3888, 4742, 5127, 6836, 7113, 7776, 9484, 10254, 13672, 14226, 15381, 18968, 20508, 21339, 27344, 28452, 30762, 37936, 41016, 42678, 46143, 54688, 56904, 61524, 64017, 75872, 82032, 85356, 92286, 113808, 123048, 128034, 138429, 164064, 170712, 184572, 192051, 227616, 246096, 256068, 276858, 341424, 369144, 384102, 415287, 492192, 512136, 553716, 576153, 682848, 738288, 768204, 830574, 1024272, 1107432, 1152306, 1476576, 1536408, 1661148, 2048544, 2214864, 2304612, 3072816, 3322296, 4052039, 4429728, 4609224, 6145632, 6644592, 8104078, 9218448, 12156117, 13289184, 16208156, 18436896, 24312234, 32416312, 36468351, 48624468, 64832624, 72936702, 97248936, 109405053, 129665248, 145873404, 194497872, 218810106, 291746808, 328215159, 388995744, 437620212, 583493616, 656430318, 875240424, 984645477, 1166987232, 1312860636, 1750480848, 1969290954, 2625721272, 3500961696, 3938581908, 5251442544, 7877163816, 10502885088, 15754327632, 31508655264]

約数ペア:

[(1, 31508655264), (2, 15754327632), (3, 10502885088), (4, 7877163816), (6, 5251442544), (8, 3938581908), (9, 3500961696), (12, 2625721272), (16, 1969290954), (18, 1750480848), (24, 1312860636), (27, 1166987232), (32, 984645477), (36, 875240424), (48, 656430318), (54, 583493616), (72, 437620212), (81, 388995744), (96, 328215159), (108, 291746808), (144, 218810106), (162, 194497872), (216, 145873404), (243, 129665248), (288, 109405053), (324, 97248936), (432, 72936702), (486, 64832624), (648, 48624468), (864, 36468351), (972, 32416312), (1296, 24312234), (1709, 18436896), (1944, 16208156), (2371, 13289184), (2592, 12156117), (3418, 9218448), (3888, 8104078), (4742, 6644592), (5127, 6145632), (6836, 4609224), (7113, 4429728), (7776, 4052039), (9484, 3322296), (10254, 3072816), (13672, 2304612), (14226, 2214864), (15381, 2048544), (18968, 1661148), (20508, 1536408), (21339, 1476576), (27344, 1152306), (28452, 1107432), (30762, 1024272), (37936, 830574), (41016, 768204), (42678, 738288), (46143, 682848), (54688, 576153), (56904, 553716), (61524, 512136), (64017, 492192), (75872, 415287), (82032, 384102), (85356, 369144), (92286, 341424), (113808, 276858), (123048, 256068), (128034, 246096), (138429, 227616), (164064, 192051), (170712, 184572)]