510003040

素因数分解:

$2^5\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{2699}}^1$

素因数の和:3895

約数の個数: 48

約数和(自身を含む): 1206349200

約数和(自身を除く): 696346160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1181, 2362, 2699, 4724, 5398, 5905, 9448, 10796, 11810, 13495, 18896, 21592, 23620, 26990, 37792, 43184, 47240, 53980, 86368, 94480, 107960, 188960, 215920, 431840, 3187519, 6375038, 12750076, 15937595, 25500152, 31875190, 51000304, 63750380, 102000608, 127500760, 255001520, 510003040]

約数ペア:

[(1, 510003040), (2, 255001520), (4, 127500760), (5, 102000608), (8, 63750380), (10, 51000304), (16, 31875190), (20, 25500152), (32, 15937595), (40, 12750076), (80, 6375038), (160, 3187519), (1181, 431840), (2362, 215920), (2699, 188960), (4724, 107960), (5398, 94480), (5905, 86368), (9448, 53980), (10796, 47240), (11810, 43184), (13495, 37792), (18896, 26990), (21592, 23620)]