869397048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21601}}^1$

素因数の和:21669

約数の個数: 96

約数和(自身を含む): 2594832240

約数和(自身を除く): 1725435192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 21601, 40248, 43202, 64803, 86404, 129606, 172808, 194409, 259212, 280813, 388818, 518424, 561626, 777636, 842439, 928843, 1123252, 1555272, 1684878, 1857686, 2246504, 2527317, 2786529, 3369756, 3715372, 5054634, 5573058, 6739512, 7430744, 8359587, 10109268, 11146116, 12074959, 16719174, 20218536, 22292232, 24149918, 33438348, 36224877, 48299836, 66876696, 72449754, 96599672, 108674631, 144899508, 217349262, 289799016, 434698524, 869397048]

約数ペア:

[(1, 869397048), (2, 434698524), (3, 289799016), (4, 217349262), (6, 144899508), (8, 108674631), (9, 96599672), (12, 72449754), (13, 66876696), (18, 48299836), (24, 36224877), (26, 33438348), (36, 24149918), (39, 22292232), (43, 20218536), (52, 16719174), (72, 12074959), (78, 11146116), (86, 10109268), (104, 8359587), (117, 7430744), (129, 6739512), (156, 5573058), (172, 5054634), (234, 3715372), (258, 3369756), (312, 2786529), (344, 2527317), (387, 2246504), (468, 1857686), (516, 1684878), (559, 1555272), (774, 1123252), (936, 928843), (1032, 842439), (1118, 777636), (1548, 561626), (1677, 518424), (2236, 388818), (3096, 280813), (3354, 259212), (4472, 194409), (5031, 172808), (6708, 129606), (10062, 86404), (13416, 64803), (20124, 43202), (21601, 40248)]