75985469950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{7879}}^1$

素因数の和:8342

約数の個数: 96

約数和(自身を含む): 156728093760

約数和(自身を除く): 80742623810

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 401, 481, 650, 802, 925, 962, 1850, 2005, 2405, 4010, 4810, 5213, 7879, 10025, 10426, 12025, 14837, 15758, 20050, 24050, 26065, 29674, 39395, 52130, 74185, 78790, 102427, 130325, 148370, 192881, 196975, 204854, 260650, 291523, 370925, 385762, 393950, 512135, 583046, 741850, 964405, 1024270, 1457615, 1928810, 2560675, 2915230, 3159479, 3789799, 4822025, 5121350, 6318958, 7288075, 7579598, 9644050, 14576150, 15797395, 18948995, 31594790, 37897990, 41073227, 78986975, 82146454, 94744975, 116900723, 157973950, 189489950, 205366135, 233801446, 410732270, 584503615, 1026830675, 1169007230, 1519709399, 2053661350, 2922518075, 3039418798, 5845036150, 7598546995, 15197093990, 37992734975, 75985469950]

約数ペア:

[(1, 75985469950), (2, 37992734975), (5, 15197093990), (10, 7598546995), (13, 5845036150), (25, 3039418798), (26, 2922518075), (37, 2053661350), (50, 1519709399), (65, 1169007230), (74, 1026830675), (130, 584503615), (185, 410732270), (325, 233801446), (370, 205366135), (401, 189489950), (481, 157973950), (650, 116900723), (802, 94744975), (925, 82146454), (962, 78986975), (1850, 41073227), (2005, 37897990), (2405, 31594790), (4010, 18948995), (4810, 15797395), (5213, 14576150), (7879, 9644050), (10025, 7579598), (10426, 7288075), (12025, 6318958), (14837, 5121350), (15758, 4822025), (20050, 3789799), (24050, 3159479), (26065, 2915230), (29674, 2560675), (39395, 1928810), (52130, 1457615), (74185, 1024270), (78790, 964405), (102427, 741850), (130325, 583046), (148370, 512135), (192881, 393950), (196975, 385762), (204854, 370925), (260650, 291523)]