19136804925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{29231}}^1$

素因数の和:29323

約数の個数: 96

約数和(自身を含む): 38277550080

約数和(自身を除く): 19140745155

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 43, 75, 87, 105, 129, 145, 175, 203, 215, 301, 435, 525, 609, 645, 725, 903, 1015, 1075, 1247, 1505, 2175, 3045, 3225, 3741, 4515, 5075, 6235, 7525, 8729, 15225, 18705, 22575, 26187, 29231, 31175, 43645, 87693, 93525, 130935, 146155, 204617, 218225, 438465, 613851, 654675, 730775, 847699, 1023085, 1256933, 2192325, 2543097, 3069255, 3770799, 4238495, 5115425, 5933893, 6284665, 8798531, 12715485, 15346275, 17801679, 18853995, 21192475, 26395593, 29669465, 31423325, 36451057, 43992655, 63577425, 89008395, 94269975, 109353171, 131977965, 148347325, 182255285, 219963275, 255157399, 445041975, 546765855, 659889825, 765472197, 911276425, 1275786995, 2733829275, 3827360985, 6378934975, 19136804925]

約数ペア:

[(1, 19136804925), (3, 6378934975), (5, 3827360985), (7, 2733829275), (15, 1275786995), (21, 911276425), (25, 765472197), (29, 659889825), (35, 546765855), (43, 445041975), (75, 255157399), (87, 219963275), (105, 182255285), (129, 148347325), (145, 131977965), (175, 109353171), (203, 94269975), (215, 89008395), (301, 63577425), (435, 43992655), (525, 36451057), (609, 31423325), (645, 29669465), (725, 26395593), (903, 21192475), (1015, 18853995), (1075, 17801679), (1247, 15346275), (1505, 12715485), (2175, 8798531), (3045, 6284665), (3225, 5933893), (3741, 5115425), (4515, 4238495), (5075, 3770799), (6235, 3069255), (7525, 2543097), (8729, 2192325), (15225, 1256933), (18705, 1023085), (22575, 847699), (26187, 730775), (29231, 654675), (31175, 613851), (43645, 438465), (87693, 218225), (93525, 204617), (130935, 146155)]