2390519373012

素因数分解:

$2^2\times 3^5\times {\mathrm{90289}}^1\times {\mathrm{27239}}^1$

素因数の和:117547

約数の個数: 72

約数和(自身を含む): 6266804980800

約数和(自身を除く): 3876285607788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 27239, 54478, 81717, 90289, 108956, 163434, 180578, 245151, 270867, 326868, 361156, 490302, 541734, 735453, 812601, 980604, 1083468, 1470906, 1625202, 2206359, 2437803, 2941812, 3250404, 4412718, 4875606, 6619077, 7313409, 8825436, 9751212, 13238154, 14626818, 21940227, 26476308, 29253636, 43880454, 87760908, 2459382071, 4918764142, 7378146213, 9837528284, 14756292426, 22134438639, 29512584852, 44268877278, 66403315917, 88537754556, 132806631834, 199209947751, 265613263668, 398419895502, 597629843253, 796839791004, 1195259686506, 2390519373012]

約数ペア:

[(1, 2390519373012), (2, 1195259686506), (3, 796839791004), (4, 597629843253), (6, 398419895502), (9, 265613263668), (12, 199209947751), (18, 132806631834), (27, 88537754556), (36, 66403315917), (54, 44268877278), (81, 29512584852), (108, 22134438639), (162, 14756292426), (243, 9837528284), (324, 7378146213), (486, 4918764142), (972, 2459382071), (27239, 87760908), (54478, 43880454), (81717, 29253636), (90289, 26476308), (108956, 21940227), (163434, 14626818), (180578, 13238154), (245151, 9751212), (270867, 8825436), (326868, 7313409), (361156, 6619077), (490302, 4875606), (541734, 4412718), (735453, 3250404), (812601, 2941812), (980604, 2437803), (1083468, 2206359), (1470906, 1625202)]