231991558272

素因数分解:

$2^7\times 3^4\times {\mathrm{421}}^1\times {\mathrm{53149}}^1$

素因数の和:53596

約数の個数: 160

約数和(自身を含む): 692056051500

約数和(自身を除く): 460064493228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 421, 432, 576, 648, 842, 864, 1152, 1263, 1296, 1684, 1728, 2526, 2592, 3368, 3456, 3789, 5052, 5184, 6736, 7578, 10104, 10368, 11367, 13472, 15156, 20208, 22734, 26944, 30312, 34101, 40416, 45468, 53149, 53888, 60624, 68202, 80832, 90936, 106298, 121248, 136404, 159447, 161664, 181872, 212596, 242496, 272808, 318894, 363744, 425192, 478341, 484992, 545616, 637788, 727488, 850384, 956682, 1091232, 1275576, 1435023, 1454976, 1700768, 1913364, 2182464, 2551152, 2870046, 3401536, 3826728, 4305069, 4364928, 5102304, 5740092, 6803072, 7653456, 8610138, 10204608, 11480184, 15306912, 17220276, 20409216, 22375729, 22960368, 30613824, 34440552, 44751458, 45920736, 61227648, 67127187, 68881104, 89502916, 91841472, 134254374, 137762208, 179005832, 183682944, 201381561, 268508748, 275524416, 358011664, 402763122, 537017496, 551048832, 604144683, 716023328, 805526244, 1074034992, 1208289366, 1432046656, 1611052488, 1812434049, 2148069984, 2416578732, 2864093312, 3222104976, 3624868098, 4296139968, 4833157464, 6444209952, 7249736196, 8592279936, 9666314928, 12888419904, 14499472392, 19332629856, 25776839808, 28998944784, 38665259712, 57997889568, 77330519424, 115995779136, 231991558272]

約数ペア:

[(1, 231991558272), (2, 115995779136), (3, 77330519424), (4, 57997889568), (6, 38665259712), (8, 28998944784), (9, 25776839808), (12, 19332629856), (16, 14499472392), (18, 12888419904), (24, 9666314928), (27, 8592279936), (32, 7249736196), (36, 6444209952), (48, 4833157464), (54, 4296139968), (64, 3624868098), (72, 3222104976), (81, 2864093312), (96, 2416578732), (108, 2148069984), (128, 1812434049), (144, 1611052488), (162, 1432046656), (192, 1208289366), (216, 1074034992), (288, 805526244), (324, 716023328), (384, 604144683), (421, 551048832), (432, 537017496), (576, 402763122), (648, 358011664), (842, 275524416), (864, 268508748), (1152, 201381561), (1263, 183682944), (1296, 179005832), (1684, 137762208), (1728, 134254374), (2526, 91841472), (2592, 89502916), (3368, 68881104), (3456, 67127187), (3789, 61227648), (5052, 45920736), (5184, 44751458), (6736, 34440552), (7578, 30613824), (10104, 22960368), (10368, 22375729), (11367, 20409216), (13472, 17220276), (15156, 15306912), (20208, 11480184), (22734, 10204608), (26944, 8610138), (30312, 7653456), (34101, 6803072), (40416, 5740092), (45468, 5102304), (53149, 4364928), (53888, 4305069), (60624, 3826728), (68202, 3401536), (80832, 2870046), (90936, 2551152), (106298, 2182464), (121248, 1913364), (136404, 1700768), (159447, 1454976), (161664, 1435023), (181872, 1275576), (212596, 1091232), (242496, 956682), (272808, 850384), (318894, 727488), (363744, 637788), (425192, 545616), (478341, 484992)]