457281216

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4979

約数の個数: 168

約数和(自身を含む): 1563404544

約数和(自身を除く): 1106123328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4416, 4931, 5152, 5796, 6624, 7728, 9862, 10304, 11592, 13248, 14793, 15456, 19724, 23184, 29586, 30912, 34517, 39448, 44379, 46368, 59172, 69034, 78896, 88758, 92736, 103551, 113413, 118344, 138068, 157792, 177516, 207102, 226826, 236688, 276136, 310653, 315584, 340239, 355032, 414204, 453652, 473376, 552272, 621306, 680478, 710064, 793891, 828408, 907304, 946752, 1020717, 1104544, 1242612, 1360956, 1420128, 1587782, 1656816, 1814608, 2041434, 2209088, 2381673, 2485224, 2721912, 2840256, 3175564, 3313632, 3629216, 4082868, 4763346, 4970448, 5443824, 6351128, 6627264, 7145019, 7258432, 8165736, 9526692, 9940896, 10887648, 12702256, 14290038, 16331472, 19053384, 19881792, 21775296, 25404512, 28580076, 32662944, 38106768, 50809024, 57160152, 65325888, 76213536, 114320304, 152427072, 228640608, 457281216]

約数ペア:

[(1, 457281216), (2, 228640608), (3, 152427072), (4, 114320304), (6, 76213536), (7, 65325888), (8, 57160152), (9, 50809024), (12, 38106768), (14, 32662944), (16, 28580076), (18, 25404512), (21, 21775296), (23, 19881792), (24, 19053384), (28, 16331472), (32, 14290038), (36, 12702256), (42, 10887648), (46, 9940896), (48, 9526692), (56, 8165736), (63, 7258432), (64, 7145019), (69, 6627264), (72, 6351128), (84, 5443824), (92, 4970448), (96, 4763346), (112, 4082868), (126, 3629216), (138, 3313632), (144, 3175564), (161, 2840256), (168, 2721912), (184, 2485224), (192, 2381673), (207, 2209088), (224, 2041434), (252, 1814608), (276, 1656816), (288, 1587782), (322, 1420128), (336, 1360956), (368, 1242612), (414, 1104544), (448, 1020717), (483, 946752), (504, 907304), (552, 828408), (576, 793891), (644, 710064), (672, 680478), (736, 621306), (828, 552272), (966, 473376), (1008, 453652), (1104, 414204), (1288, 355032), (1344, 340239), (1449, 315584), (1472, 310653), (1656, 276136), (1932, 236688), (2016, 226826), (2208, 207102), (2576, 177516), (2898, 157792), (3312, 138068), (3864, 118344), (4032, 113413), (4416, 103551), (4931, 92736), (5152, 88758), (5796, 78896), (6624, 69034), (7728, 59172), (9862, 46368), (10304, 44379), (11592, 39448), (13248, 34517), (14793, 30912), (15456, 29586), (19724, 23184)]