787967016

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 1989187200

約数和(自身を除く): 1201220184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 311, 458, 461, 622, 687, 916, 922, 933, 1244, 1374, 1383, 1832, 1844, 1866, 2488, 2748, 2766, 3688, 3732, 5496, 5532, 7464, 11064, 71219, 105569, 142438, 143371, 211138, 213657, 284876, 286742, 316707, 422276, 427314, 430113, 569752, 573484, 633414, 844552, 854628, 860226, 1146968, 1266828, 1709256, 1720452, 2533656, 3440904, 32831959, 65663918, 98495877, 131327836, 196991754, 262655672, 393983508, 787967016]

約数ペア:

[(1, 787967016), (2, 393983508), (3, 262655672), (4, 196991754), (6, 131327836), (8, 98495877), (12, 65663918), (24, 32831959), (229, 3440904), (311, 2533656), (458, 1720452), (461, 1709256), (622, 1266828), (687, 1146968), (916, 860226), (922, 854628), (933, 844552), (1244, 633414), (1374, 573484), (1383, 569752), (1832, 430113), (1844, 427314), (1866, 422276), (2488, 316707), (2748, 286742), (2766, 284876), (3688, 213657), (3732, 211138), (5496, 143371), (5532, 142438), (7464, 105569), (11064, 71219)]