131235624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 385749000

約数和(自身を除く): 254513376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 149, 156, 234, 298, 312, 447, 468, 596, 894, 936, 941, 1192, 1341, 1788, 1882, 1937, 2682, 2823, 3576, 3764, 3874, 5364, 5646, 5811, 7528, 7748, 8469, 10728, 11292, 11622, 12233, 15496, 16938, 17433, 22584, 23244, 24466, 33876, 34866, 36699, 46488, 48932, 67752, 69732, 73398, 97864, 110097, 139464, 140209, 146796, 220194, 280418, 293592, 420627, 440388, 560836, 841254, 880776, 1121672, 1261881, 1682508, 1822717, 2523762, 3365016, 3645434, 5047524, 5468151, 7290868, 10095048, 10936302, 14581736, 16404453, 21872604, 32808906, 43745208, 65617812, 131235624]

約数ペア:

[(1, 131235624), (2, 65617812), (3, 43745208), (4, 32808906), (6, 21872604), (8, 16404453), (9, 14581736), (12, 10936302), (13, 10095048), (18, 7290868), (24, 5468151), (26, 5047524), (36, 3645434), (39, 3365016), (52, 2523762), (72, 1822717), (78, 1682508), (104, 1261881), (117, 1121672), (149, 880776), (156, 841254), (234, 560836), (298, 440388), (312, 420627), (447, 293592), (468, 280418), (596, 220194), (894, 146796), (936, 140209), (941, 139464), (1192, 110097), (1341, 97864), (1788, 73398), (1882, 69732), (1937, 67752), (2682, 48932), (2823, 46488), (3576, 36699), (3764, 34866), (3874, 33876), (5364, 24466), (5646, 23244), (5811, 22584), (7528, 17433), (7748, 16938), (8469, 15496), (10728, 12233), (11292, 11622)]