851134000

素因数分解:

$2^4\times 5^3\times {\mathrm{59}}^1\times {\mathrm{7213}}^1$

素因数の和:7295

約数の個数: 80

約数和(自身を含む): 2093214240

約数和(自身を除く): 1242080240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 125, 200, 236, 250, 295, 400, 472, 500, 590, 944, 1000, 1180, 1475, 2000, 2360, 2950, 4720, 5900, 7213, 7375, 11800, 14426, 14750, 23600, 28852, 29500, 36065, 57704, 59000, 72130, 115408, 118000, 144260, 180325, 288520, 360650, 425567, 577040, 721300, 851134, 901625, 1442600, 1702268, 1803250, 2127835, 2885200, 3404536, 3606500, 4255670, 6809072, 7213000, 8511340, 10639175, 14426000, 17022680, 21278350, 34045360, 42556700, 53195875, 85113400, 106391750, 170226800, 212783500, 425567000, 851134000]

約数ペア:

[(1, 851134000), (2, 425567000), (4, 212783500), (5, 170226800), (8, 106391750), (10, 85113400), (16, 53195875), (20, 42556700), (25, 34045360), (40, 21278350), (50, 17022680), (59, 14426000), (80, 10639175), (100, 8511340), (118, 7213000), (125, 6809072), (200, 4255670), (236, 3606500), (250, 3404536), (295, 2885200), (400, 2127835), (472, 1803250), (500, 1702268), (590, 1442600), (944, 901625), (1000, 851134), (1180, 721300), (1475, 577040), (2000, 425567), (2360, 360650), (2950, 288520), (4720, 180325), (5900, 144260), (7213, 118000), (7375, 115408), (11800, 72130), (14426, 59000), (14750, 57704), (23600, 36065), (28852, 29500)]