38055500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 96864768

約数和(自身を除く): 58809268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 125, 131, 140, 166, 175, 250, 262, 332, 350, 415, 500, 524, 581, 655, 700, 830, 875, 917, 1162, 1310, 1660, 1750, 1834, 2075, 2324, 2620, 2905, 3275, 3500, 3668, 4150, 4585, 5810, 6550, 8300, 9170, 10375, 10873, 11620, 13100, 14525, 16375, 18340, 20750, 21746, 22925, 29050, 32750, 41500, 43492, 45850, 54365, 58100, 65500, 72625, 76111, 91700, 108730, 114625, 145250, 152222, 217460, 229250, 271825, 290500, 304444, 380555, 458500, 543650, 761110, 1087300, 1359125, 1522220, 1902775, 2718250, 3805550, 5436500, 7611100, 9513875, 19027750, 38055500]

約数ペア:

[(1, 38055500), (2, 19027750), (4, 9513875), (5, 7611100), (7, 5436500), (10, 3805550), (14, 2718250), (20, 1902775), (25, 1522220), (28, 1359125), (35, 1087300), (50, 761110), (70, 543650), (83, 458500), (100, 380555), (125, 304444), (131, 290500), (140, 271825), (166, 229250), (175, 217460), (250, 152222), (262, 145250), (332, 114625), (350, 108730), (415, 91700), (500, 76111), (524, 72625), (581, 65500), (655, 58100), (700, 54365), (830, 45850), (875, 43492), (917, 41500), (1162, 32750), (1310, 29050), (1660, 22925), (1750, 21746), (1834, 20750), (2075, 18340), (2324, 16375), (2620, 14525), (2905, 13100), (3275, 11620), (3500, 10873), (3668, 10375), (4150, 9170), (4585, 8300), (5810, 6550)]