243312552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 829440000

約数和(自身を除く): 586127448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 54, 56, 58, 62, 63, 72, 84, 87, 93, 108, 116, 124, 126, 168, 174, 179, 186, 189, 203, 216, 217, 232, 248, 252, 261, 279, 348, 358, 372, 378, 406, 434, 504, 522, 537, 558, 609, 651, 696, 716, 744, 756, 783, 812, 837, 868, 899, 1044, 1074, 1116, 1218, 1253, 1302, 1432, 1512, 1566, 1611, 1624, 1674, 1736, 1798, 1827, 1953, 2088, 2148, 2232, 2436, 2506, 2604, 2697, 3132, 3222, 3348, 3596, 3654, 3759, 3906, 4296, 4833, 4872, 5012, 5191, 5208, 5394, 5481, 5549, 5859, 6264, 6293, 6444, 6696, 7192, 7308, 7518, 7812, 8091, 9666, 10024, 10382, 10788, 10962, 11098, 11277, 11718, 12586, 12888, 14616, 15036, 15573, 15624, 16182, 16647, 18879, 19332, 20764, 21576, 21924, 22196, 22554, 23436, 24273, 25172, 30072, 31146, 32364, 33294, 33831, 36337, 37758, 38664, 38843, 41528, 43848, 44392, 45108, 46719, 46872, 48546, 49941, 50344, 56637, 62292, 64728, 66588, 67662, 72674, 75516, 77686, 90216, 93438, 97092, 99882, 109011, 113274, 116529, 124584, 133176, 135324, 140157, 145348, 149823, 151032, 155372, 160921, 169911, 186876, 194184, 199764, 218022, 226548, 233058, 270648, 280314, 290696, 299646, 310744, 321842, 327033, 339822, 349587, 373752, 399528, 436044, 453096, 466116, 482763, 560628, 599292, 643684, 654066, 679644, 699174, 872088, 932232, 965526, 981099, 1048761, 1121256, 1126447, 1198584, 1287368, 1308132, 1359288, 1398348, 1448289, 1931052, 1962198, 2097522, 2252894, 2616264, 2796696, 2896578, 3379341, 3862104, 3924396, 4195044, 4344867, 4505788, 5793156, 6758682, 7848792, 8390088, 8689734, 9011576, 10138023, 11586312, 13517364, 17379468, 20276046, 27034728, 30414069, 34758936, 40552092, 60828138, 81104184, 121656276, 243312552]

約数ペア:

[(1, 243312552), (2, 121656276), (3, 81104184), (4, 60828138), (6, 40552092), (7, 34758936), (8, 30414069), (9, 27034728), (12, 20276046), (14, 17379468), (18, 13517364), (21, 11586312), (24, 10138023), (27, 9011576), (28, 8689734), (29, 8390088), (31, 7848792), (36, 6758682), (42, 5793156), (54, 4505788), (56, 4344867), (58, 4195044), (62, 3924396), (63, 3862104), (72, 3379341), (84, 2896578), (87, 2796696), (93, 2616264), (108, 2252894), (116, 2097522), (124, 1962198), (126, 1931052), (168, 1448289), (174, 1398348), (179, 1359288), (186, 1308132), (189, 1287368), (203, 1198584), (216, 1126447), (217, 1121256), (232, 1048761), (248, 981099), (252, 965526), (261, 932232), (279, 872088), (348, 699174), (358, 679644), (372, 654066), (378, 643684), (406, 599292), (434, 560628), (504, 482763), (522, 466116), (537, 453096), (558, 436044), (609, 399528), (651, 373752), (696, 349587), (716, 339822), (744, 327033), (756, 321842), (783, 310744), (812, 299646), (837, 290696), (868, 280314), (899, 270648), (1044, 233058), (1074, 226548), (1116, 218022), (1218, 199764), (1253, 194184), (1302, 186876), (1432, 169911), (1512, 160921), (1566, 155372), (1611, 151032), (1624, 149823), (1674, 145348), (1736, 140157), (1798, 135324), (1827, 133176), (1953, 124584), (2088, 116529), (2148, 113274), (2232, 109011), (2436, 99882), (2506, 97092), (2604, 93438), (2697, 90216), (3132, 77686), (3222, 75516), (3348, 72674), (3596, 67662), (3654, 66588), (3759, 64728), (3906, 62292), (4296, 56637), (4833, 50344), (4872, 49941), (5012, 48546), (5191, 46872), (5208, 46719), (5394, 45108), (5481, 44392), (5549, 43848), (5859, 41528), (6264, 38843), (6293, 38664), (6444, 37758), (6696, 36337), (7192, 33831), (7308, 33294), (7518, 32364), (7812, 31146), (8091, 30072), (9666, 25172), (10024, 24273), (10382, 23436), (10788, 22554), (10962, 22196), (11098, 21924), (11277, 21576), (11718, 20764), (12586, 19332), (12888, 18879), (14616, 16647), (15036, 16182), (15573, 15624)]