979840512

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 240

約数和(自身を含む): 3323260512

約数和(自身を除く): 2343420000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 256, 259, 288, 296, 333, 336, 384, 444, 448, 504, 512, 518, 576, 592, 666, 672, 768, 777, 821, 888, 896, 1008, 1036, 1152, 1184, 1332, 1344, 1536, 1554, 1642, 1776, 1792, 2016, 2072, 2304, 2331, 2368, 2463, 2664, 2688, 3108, 3284, 3552, 3584, 4032, 4144, 4608, 4662, 4736, 4926, 5328, 5376, 5747, 6216, 6568, 7104, 7389, 8064, 8288, 9324, 9472, 9852, 10656, 10752, 11494, 12432, 13136, 14208, 14778, 16128, 16576, 17241, 18648, 18944, 19704, 21312, 22988, 24864, 26272, 28416, 29556, 30377, 32256, 33152, 34482, 37296, 39408, 42624, 45976, 49728, 51723, 52544, 56832, 59112, 60754, 66304, 68964, 74592, 78816, 85248, 91131, 91952, 99456, 103446, 105088, 118224, 121508, 132608, 137928, 149184, 157632, 170496, 182262, 183904, 198912, 206892, 210176, 212639, 236448, 243016, 273393, 275856, 298368, 315264, 364524, 367808, 397824, 413784, 420352, 425278, 472896, 486032, 546786, 551712, 596736, 630528, 637917, 729048, 735616, 827568, 850556, 945792, 972064, 1093572, 1103424, 1193472, 1261056, 1275834, 1458096, 1471232, 1655136, 1701112, 1891584, 1913751, 1944128, 2187144, 2206848, 2551668, 2916192, 2942464, 3310272, 3402224, 3783168, 3827502, 3888256, 4374288, 4413696, 5103336, 5832384, 6620544, 6804448, 7655004, 7776512, 8748576, 8827392, 10206672, 11664768, 13241088, 13608896, 15310008, 15553024, 17497152, 20413344, 23329536, 26482176, 27217792, 30620016, 34994304, 40826688, 46659072, 54435584, 61240032, 69988608, 81653376, 108871168, 122480064, 139977216, 163306752, 244960128, 326613504, 489920256, 979840512]

約数ペア:

[(1, 979840512), (2, 489920256), (3, 326613504), (4, 244960128), (6, 163306752), (7, 139977216), (8, 122480064), (9, 108871168), (12, 81653376), (14, 69988608), (16, 61240032), (18, 54435584), (21, 46659072), (24, 40826688), (28, 34994304), (32, 30620016), (36, 27217792), (37, 26482176), (42, 23329536), (48, 20413344), (56, 17497152), (63, 15553024), (64, 15310008), (72, 13608896), (74, 13241088), (84, 11664768), (96, 10206672), (111, 8827392), (112, 8748576), (126, 7776512), (128, 7655004), (144, 6804448), (148, 6620544), (168, 5832384), (192, 5103336), (222, 4413696), (224, 4374288), (252, 3888256), (256, 3827502), (259, 3783168), (288, 3402224), (296, 3310272), (333, 2942464), (336, 2916192), (384, 2551668), (444, 2206848), (448, 2187144), (504, 1944128), (512, 1913751), (518, 1891584), (576, 1701112), (592, 1655136), (666, 1471232), (672, 1458096), (768, 1275834), (777, 1261056), (821, 1193472), (888, 1103424), (896, 1093572), (1008, 972064), (1036, 945792), (1152, 850556), (1184, 827568), (1332, 735616), (1344, 729048), (1536, 637917), (1554, 630528), (1642, 596736), (1776, 551712), (1792, 546786), (2016, 486032), (2072, 472896), (2304, 425278), (2331, 420352), (2368, 413784), (2463, 397824), (2664, 367808), (2688, 364524), (3108, 315264), (3284, 298368), (3552, 275856), (3584, 273393), (4032, 243016), (4144, 236448), (4608, 212639), (4662, 210176), (4736, 206892), (4926, 198912), (5328, 183904), (5376, 182262), (5747, 170496), (6216, 157632), (6568, 149184), (7104, 137928), (7389, 132608), (8064, 121508), (8288, 118224), (9324, 105088), (9472, 103446), (9852, 99456), (10656, 91952), (10752, 91131), (11494, 85248), (12432, 78816), (13136, 74592), (14208, 68964), (14778, 66304), (16128, 60754), (16576, 59112), (17241, 56832), (18648, 52544), (18944, 51723), (19704, 49728), (21312, 45976), (22988, 42624), (24864, 39408), (26272, 37296), (28416, 34482), (29556, 33152), (30377, 32256)]