442024130

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{881}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 804722688

約数和(自身を除く): 362698558

約数列:

[1, 2, 5, 10, 131, 262, 383, 655, 766, 881, 1310, 1762, 1915, 3830, 4405, 8810, 50173, 100346, 115411, 230822, 250865, 337423, 501730, 577055, 674846, 1154110, 1687115, 3374230, 44202413, 88404826, 221012065, 442024130]

約数ペア:

[(1, 442024130), (2, 221012065), (5, 88404826), (10, 44202413), (131, 3374230), (262, 1687115), (383, 1154110), (655, 674846), (766, 577055), (881, 501730), (1310, 337423), (1762, 250865), (1915, 230822), (3830, 115411), (4405, 100346), (8810, 50173)]