347775888

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1091}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 934315200

約数和(自身を除く): 586539312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 229, 232, 348, 458, 464, 687, 696, 916, 1091, 1374, 1392, 1832, 2182, 2748, 3273, 3664, 4364, 5496, 6546, 6641, 8728, 10992, 13092, 13282, 17456, 19923, 26184, 26564, 31639, 39846, 52368, 53128, 63278, 79692, 94917, 106256, 126556, 159384, 189834, 249839, 253112, 318768, 379668, 499678, 506224, 749517, 759336, 999356, 1499034, 1518672, 1998712, 2998068, 3997424, 5996136, 7245331, 11992272, 14490662, 21735993, 28981324, 43471986, 57962648, 86943972, 115925296, 173887944, 347775888]

約数ペア:

[(1, 347775888), (2, 173887944), (3, 115925296), (4, 86943972), (6, 57962648), (8, 43471986), (12, 28981324), (16, 21735993), (24, 14490662), (29, 11992272), (48, 7245331), (58, 5996136), (87, 3997424), (116, 2998068), (174, 1998712), (229, 1518672), (232, 1499034), (348, 999356), (458, 759336), (464, 749517), (687, 506224), (696, 499678), (916, 379668), (1091, 318768), (1374, 253112), (1392, 249839), (1832, 189834), (2182, 159384), (2748, 126556), (3273, 106256), (3664, 94917), (4364, 79692), (5496, 63278), (6546, 53128), (6641, 52368), (8728, 39846), (10992, 31639), (13092, 26564), (13282, 26184), (17456, 19923)]