6970296580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{454387}}^1$

素因数の和:454468

約数の個数: 48

約数和(自身を含む): 16030808640

約数和(自身を除く): 9060512060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 7670, 15340, 454387, 908774, 1817548, 2271935, 4543870, 5907031, 9087740, 11814062, 23628124, 26808833, 29535155, 53617666, 59070310, 107235332, 118140620, 134044165, 268088330, 348514829, 536176660, 697029658, 1394059316, 1742574145, 3485148290, 6970296580]

約数ペア:

[(1, 6970296580), (2, 3485148290), (4, 1742574145), (5, 1394059316), (10, 697029658), (13, 536176660), (20, 348514829), (26, 268088330), (52, 134044165), (59, 118140620), (65, 107235332), (118, 59070310), (130, 53617666), (236, 29535155), (260, 26808833), (295, 23628124), (590, 11814062), (767, 9087740), (1180, 5907031), (1534, 4543870), (3068, 2271935), (3835, 1817548), (7670, 908774), (15340, 454387)]