901923840010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2764687}}^1$

素因数の和:2764831

約数の個数: 64

約数和(自身を含む): 1827348180480

約数和(自身を除く): 925424340470

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 101, 170, 190, 202, 323, 505, 646, 1010, 1615, 1717, 1919, 3230, 3434, 3838, 8585, 9595, 17170, 19190, 32623, 65246, 163115, 326230, 2764687, 5529374, 13823435, 27646870, 46999679, 52529053, 93999358, 105058106, 234998395, 262645265, 279233387, 469996790, 525290530, 558466774, 892993901, 1396166935, 1785987802, 2792333870, 4464969505, 4746967579, 5305434353, 8929939010, 9493935158, 10610868706, 23734837895, 26527171765, 47469675790, 53054343530, 90192384001, 180384768002, 450961920005, 901923840010]

約数ペア:

[(1, 901923840010), (2, 450961920005), (5, 180384768002), (10, 90192384001), (17, 53054343530), (19, 47469675790), (34, 26527171765), (38, 23734837895), (85, 10610868706), (95, 9493935158), (101, 8929939010), (170, 5305434353), (190, 4746967579), (202, 4464969505), (323, 2792333870), (505, 1785987802), (646, 1396166935), (1010, 892993901), (1615, 558466774), (1717, 525290530), (1919, 469996790), (3230, 279233387), (3434, 262645265), (3838, 234998395), (8585, 105058106), (9595, 93999358), (17170, 52529053), (19190, 46999679), (32623, 27646870), (65246, 13823435), (163115, 5529374), (326230, 2764687)]