516310144

素因数分解:

$2^7\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1877}}^1$

素因数の和:2205

約数の個数: 64

約数和(自身を含む): 1179984960

約数和(自身を除く): 663674816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 307, 448, 614, 896, 1228, 1877, 2149, 2456, 3754, 4298, 4912, 7508, 8596, 9824, 13139, 15016, 17192, 19648, 26278, 30032, 34384, 39296, 52556, 60064, 68768, 105112, 120128, 137536, 210224, 240256, 275072, 420448, 576239, 840896, 1152478, 1681792, 2304956, 4033673, 4609912, 8067346, 9219824, 16134692, 18439648, 32269384, 36879296, 64538768, 73758592, 129077536, 258155072, 516310144]

約数ペア:

[(1, 516310144), (2, 258155072), (4, 129077536), (7, 73758592), (8, 64538768), (14, 36879296), (16, 32269384), (28, 18439648), (32, 16134692), (56, 9219824), (64, 8067346), (112, 4609912), (128, 4033673), (224, 2304956), (307, 1681792), (448, 1152478), (614, 840896), (896, 576239), (1228, 420448), (1877, 275072), (2149, 240256), (2456, 210224), (3754, 137536), (4298, 120128), (4912, 105112), (7508, 68768), (8596, 60064), (9824, 52556), (13139, 39296), (15016, 34384), (17192, 30032), (19648, 26278)]