124087480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14884

約数の個数: 64

約数和(自身を含む): 320630400

約数和(自身を除く): 196542920

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 14843, 29686, 59372, 74215, 118744, 148430, 163273, 282017, 296860, 326546, 564034, 593720, 653092, 816365, 1128068, 1306184, 1410085, 1632730, 2256136, 2820170, 3102187, 3265460, 5640340, 6204374, 6530920, 11280680, 12408748, 15510935, 24817496, 31021870, 62043740, 124087480]

約数ペア:

[(1, 124087480), (2, 62043740), (4, 31021870), (5, 24817496), (8, 15510935), (10, 12408748), (11, 11280680), (19, 6530920), (20, 6204374), (22, 5640340), (38, 3265460), (40, 3102187), (44, 2820170), (55, 2256136), (76, 1632730), (88, 1410085), (95, 1306184), (110, 1128068), (152, 816365), (190, 653092), (209, 593720), (220, 564034), (380, 326546), (418, 296860), (440, 282017), (760, 163273), (836, 148430), (1045, 118744), (1672, 74215), (2090, 59372), (4180, 29686), (8360, 14843)]