379729150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2473}}^1$

素因数の和:2605

約数の個数: 48

約数和(自身を含む): 734421744

約数和(自身を除く): 354692594

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 83, 166, 185, 370, 415, 830, 925, 1850, 2075, 2473, 3071, 4150, 4946, 6142, 12365, 15355, 24730, 30710, 61825, 76775, 91501, 123650, 153550, 183002, 205259, 410518, 457505, 915010, 1026295, 2052590, 2287525, 4575050, 5131475, 7594583, 10262950, 15189166, 37972915, 75945830, 189864575, 379729150]

約数ペア:

[(1, 379729150), (2, 189864575), (5, 75945830), (10, 37972915), (25, 15189166), (37, 10262950), (50, 7594583), (74, 5131475), (83, 4575050), (166, 2287525), (185, 2052590), (370, 1026295), (415, 915010), (830, 457505), (925, 410518), (1850, 205259), (2075, 183002), (2473, 153550), (3071, 123650), (4150, 91501), (4946, 76775), (6142, 61825), (12365, 30710), (15355, 24730)]