33283000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 79017120

約数和(自身を除く): 45734120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 401, 415, 500, 664, 802, 830, 1000, 1604, 1660, 2005, 2075, 3208, 3320, 4010, 4150, 8020, 8300, 10025, 10375, 16040, 16600, 20050, 20750, 33283, 40100, 41500, 50125, 66566, 80200, 83000, 100250, 133132, 166415, 200500, 266264, 332830, 401000, 665660, 832075, 1331320, 1664150, 3328300, 4160375, 6656600, 8320750, 16641500, 33283000]

約数ペア:

[(1, 33283000), (2, 16641500), (4, 8320750), (5, 6656600), (8, 4160375), (10, 3328300), (20, 1664150), (25, 1331320), (40, 832075), (50, 665660), (83, 401000), (100, 332830), (125, 266264), (166, 200500), (200, 166415), (250, 133132), (332, 100250), (401, 83000), (415, 80200), (500, 66566), (664, 50125), (802, 41500), (830, 40100), (1000, 33283), (1604, 20750), (1660, 20050), (2005, 16600), (2075, 16040), (3208, 10375), (3320, 10025), (4010, 8300), (4150, 8020)]