1199481984

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 3591656640

約数和(自身を除く): 2392174656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 107, 111, 128, 144, 148, 192, 214, 222, 263, 288, 296, 321, 333, 384, 428, 444, 526, 576, 592, 642, 666, 789, 856, 888, 963, 1052, 1152, 1184, 1284, 1332, 1578, 1712, 1776, 1926, 2104, 2367, 2368, 2568, 2664, 3156, 3424, 3552, 3852, 3959, 4208, 4734, 4736, 5136, 5328, 6312, 6848, 7104, 7704, 7918, 8416, 9468, 9731, 10272, 10656, 11877, 12624, 13696, 14208, 15408, 15836, 16832, 18936, 19462, 20544, 21312, 23754, 25248, 28141, 29193, 30816, 31672, 33664, 35631, 37872, 38924, 41088, 42624, 47508, 50496, 56282, 58386, 61632, 63344, 71262, 75744, 77848, 84423, 87579, 95016, 100992, 112564, 116772, 123264, 126688, 142524, 151488, 155696, 168846, 175158, 190032, 225128, 233544, 253269, 253376, 285048, 302976, 311392, 337692, 350316, 380064, 450256, 467088, 506538, 506752, 570096, 622784, 675384, 700632, 760128, 900512, 934176, 1013076, 1041217, 1140192, 1245568, 1350768, 1401264, 1520256, 1801024, 1868352, 2026152, 2082434, 2280384, 2701536, 2802528, 3123651, 3602048, 3736704, 4052304, 4164868, 4560768, 5403072, 5605056, 6247302, 8104608, 8329736, 9370953, 10806144, 11210112, 12494604, 16209216, 16659472, 18741906, 24989208, 32418432, 33318944, 37483812, 49978416, 66637888, 74967624, 99956832, 133275776, 149935248, 199913664, 299870496, 399827328, 599740992, 1199481984]

約数ペア:

[(1, 1199481984), (2, 599740992), (3, 399827328), (4, 299870496), (6, 199913664), (8, 149935248), (9, 133275776), (12, 99956832), (16, 74967624), (18, 66637888), (24, 49978416), (32, 37483812), (36, 33318944), (37, 32418432), (48, 24989208), (64, 18741906), (72, 16659472), (74, 16209216), (96, 12494604), (107, 11210112), (111, 10806144), (128, 9370953), (144, 8329736), (148, 8104608), (192, 6247302), (214, 5605056), (222, 5403072), (263, 4560768), (288, 4164868), (296, 4052304), (321, 3736704), (333, 3602048), (384, 3123651), (428, 2802528), (444, 2701536), (526, 2280384), (576, 2082434), (592, 2026152), (642, 1868352), (666, 1801024), (789, 1520256), (856, 1401264), (888, 1350768), (963, 1245568), (1052, 1140192), (1152, 1041217), (1184, 1013076), (1284, 934176), (1332, 900512), (1578, 760128), (1712, 700632), (1776, 675384), (1926, 622784), (2104, 570096), (2367, 506752), (2368, 506538), (2568, 467088), (2664, 450256), (3156, 380064), (3424, 350316), (3552, 337692), (3852, 311392), (3959, 302976), (4208, 285048), (4734, 253376), (4736, 253269), (5136, 233544), (5328, 225128), (6312, 190032), (6848, 175158), (7104, 168846), (7704, 155696), (7918, 151488), (8416, 142524), (9468, 126688), (9731, 123264), (10272, 116772), (10656, 112564), (11877, 100992), (12624, 95016), (13696, 87579), (14208, 84423), (15408, 77848), (15836, 75744), (16832, 71262), (18936, 63344), (19462, 61632), (20544, 58386), (21312, 56282), (23754, 50496), (25248, 47508), (28141, 42624), (29193, 41088), (30816, 38924), (31672, 37872), (33664, 35631)]