340574256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 1045736640

約数和(自身を除く): 705162384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 211, 264, 396, 422, 528, 633, 792, 844, 1019, 1266, 1584, 1688, 1899, 2038, 2321, 2532, 3057, 3376, 3798, 4076, 4642, 5064, 6114, 6963, 7596, 8152, 9171, 9284, 10128, 11209, 12228, 13926, 15192, 16304, 18342, 18568, 20889, 22418, 24456, 27852, 30384, 33627, 36684, 37136, 41778, 44836, 48912, 55704, 67254, 73368, 83556, 89672, 100881, 111408, 134508, 146736, 167112, 179344, 201762, 215009, 269016, 334224, 403524, 430018, 538032, 645027, 807048, 860036, 1290054, 1614096, 1720072, 1935081, 2365099, 2580108, 3440144, 3870162, 4730198, 5160216, 7095297, 7740324, 9460396, 10320432, 14190594, 15480648, 18920792, 21285891, 28381188, 30961296, 37841584, 42571782, 56762376, 85143564, 113524752, 170287128, 340574256]

約数ペア:

[(1, 340574256), (2, 170287128), (3, 113524752), (4, 85143564), (6, 56762376), (8, 42571782), (9, 37841584), (11, 30961296), (12, 28381188), (16, 21285891), (18, 18920792), (22, 15480648), (24, 14190594), (33, 10320432), (36, 9460396), (44, 7740324), (48, 7095297), (66, 5160216), (72, 4730198), (88, 3870162), (99, 3440144), (132, 2580108), (144, 2365099), (176, 1935081), (198, 1720072), (211, 1614096), (264, 1290054), (396, 860036), (422, 807048), (528, 645027), (633, 538032), (792, 430018), (844, 403524), (1019, 334224), (1266, 269016), (1584, 215009), (1688, 201762), (1899, 179344), (2038, 167112), (2321, 146736), (2532, 134508), (3057, 111408), (3376, 100881), (3798, 89672), (4076, 83556), (4642, 73368), (5064, 67254), (6114, 55704), (6963, 48912), (7596, 44836), (8152, 41778), (9171, 37136), (9284, 36684), (10128, 33627), (11209, 30384), (12228, 27852), (13926, 24456), (15192, 22418), (16304, 20889), (18342, 18568)]