12810361942

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14009}}^1$

素因数の和:14106

約数の個数: 64

約数和(自身を含む): 23671296000

約数和(自身を除く): 10860934058

約数列:

[1, 2, 7, 14, 31, 43, 49, 62, 86, 98, 217, 301, 343, 434, 602, 686, 1333, 1519, 2107, 2666, 3038, 4214, 9331, 10633, 14009, 14749, 18662, 21266, 28018, 29498, 65317, 98063, 130634, 196126, 434279, 457219, 602387, 686441, 868558, 914438, 1204774, 1372882, 3039953, 4216709, 4805087, 6079906, 8433418, 9610174, 18673997, 21279671, 29516963, 37347994, 42559342, 59033926, 130717979, 148957697, 206618741, 261435958, 297915394, 413237482, 915025853, 1830051706, 6405180971, 12810361942]

約数ペア:

[(1, 12810361942), (2, 6405180971), (7, 1830051706), (14, 915025853), (31, 413237482), (43, 297915394), (49, 261435958), (62, 206618741), (86, 148957697), (98, 130717979), (217, 59033926), (301, 42559342), (343, 37347994), (434, 29516963), (602, 21279671), (686, 18673997), (1333, 9610174), (1519, 8433418), (2107, 6079906), (2666, 4805087), (3038, 4216709), (4214, 3039953), (9331, 1372882), (10633, 1204774), (14009, 914438), (14749, 868558), (18662, 686441), (21266, 602387), (28018, 457219), (29498, 434279), (65317, 196126), (98063, 130634)]