15697852940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1\times {\mathrm{5717}}^1$

素因数の和:7527

約数の個数: 96

約数和(自身を含む): 41130077184

約数和(自身を除く): 25432224244

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 1783, 3566, 5717, 7132, 8915, 11434, 12481, 17830, 19613, 22868, 24962, 28585, 35660, 39226, 40019, 49924, 57170, 62405, 62887, 78452, 80038, 98065, 114340, 124810, 125774, 137291, 160076, 196130, 200095, 249620, 251548, 274582, 314435, 392260, 400190, 440209, 549164, 628870, 686455, 800380, 880418, 1257740, 1372910, 1760836, 2201045, 2745820, 4402090, 8804180, 10193411, 20386822, 40773644, 50967055, 71353877, 101934110, 112127521, 142707754, 203868220, 224255042, 285415508, 356769385, 448510084, 560637605, 713538770, 784892647, 1121275210, 1427077540, 1569785294, 2242550420, 3139570588, 3924463235, 7848926470, 15697852940]

約数ペア:

[(1, 15697852940), (2, 7848926470), (4, 3924463235), (5, 3139570588), (7, 2242550420), (10, 1569785294), (11, 1427077540), (14, 1121275210), (20, 784892647), (22, 713538770), (28, 560637605), (35, 448510084), (44, 356769385), (55, 285415508), (70, 224255042), (77, 203868220), (110, 142707754), (140, 112127521), (154, 101934110), (220, 71353877), (308, 50967055), (385, 40773644), (770, 20386822), (1540, 10193411), (1783, 8804180), (3566, 4402090), (5717, 2745820), (7132, 2201045), (8915, 1760836), (11434, 1372910), (12481, 1257740), (17830, 880418), (19613, 800380), (22868, 686455), (24962, 628870), (28585, 549164), (35660, 440209), (39226, 400190), (40019, 392260), (49924, 314435), (57170, 274582), (62405, 251548), (62887, 249620), (78452, 200095), (80038, 196130), (98065, 160076), (114340, 137291), (124810, 125774)]