548127864

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 128

約数和(自身を含む): 1588224000

約数和(自身を除く): 1040096136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 109, 124, 186, 216, 218, 248, 279, 327, 372, 436, 558, 654, 744, 751, 837, 872, 981, 1116, 1308, 1502, 1674, 1962, 2232, 2253, 2616, 2943, 3004, 3348, 3379, 3924, 4506, 5886, 6008, 6696, 6758, 6759, 7848, 9012, 10137, 11772, 13516, 13518, 18024, 20274, 20277, 23281, 23544, 27032, 27036, 30411, 40548, 40554, 46562, 54072, 60822, 69843, 81096, 81108, 81859, 91233, 93124, 121644, 139686, 162216, 163718, 182466, 186248, 209529, 243288, 245577, 279372, 327436, 364932, 419058, 491154, 558744, 628587, 654872, 729864, 736731, 838116, 982308, 1257174, 1473462, 1676232, 1964616, 2210193, 2514348, 2537629, 2946924, 4420386, 5028696, 5075258, 5893848, 7612887, 8840772, 10150516, 15225774, 17681544, 20301032, 22838661, 30451548, 45677322, 60903096, 68515983, 91354644, 137031966, 182709288, 274063932, 548127864]

約数ペア:

[(1, 548127864), (2, 274063932), (3, 182709288), (4, 137031966), (6, 91354644), (8, 68515983), (9, 60903096), (12, 45677322), (18, 30451548), (24, 22838661), (27, 20301032), (31, 17681544), (36, 15225774), (54, 10150516), (62, 8840772), (72, 7612887), (93, 5893848), (108, 5075258), (109, 5028696), (124, 4420386), (186, 2946924), (216, 2537629), (218, 2514348), (248, 2210193), (279, 1964616), (327, 1676232), (372, 1473462), (436, 1257174), (558, 982308), (654, 838116), (744, 736731), (751, 729864), (837, 654872), (872, 628587), (981, 558744), (1116, 491154), (1308, 419058), (1502, 364932), (1674, 327436), (1962, 279372), (2232, 245577), (2253, 243288), (2616, 209529), (2943, 186248), (3004, 182466), (3348, 163718), (3379, 162216), (3924, 139686), (4506, 121644), (5886, 93124), (6008, 91233), (6696, 81859), (6758, 81108), (6759, 81096), (7848, 69843), (9012, 60822), (10137, 54072), (11772, 46562), (13516, 40554), (13518, 40548), (18024, 30411), (20274, 27036), (20277, 27032), (23281, 23544)]