2212275072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 7018905600

約数和(自身を除く): 4806630528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 139, 168, 186, 191, 192, 217, 224, 248, 278, 336, 372, 382, 384, 417, 434, 448, 496, 556, 573, 651, 672, 744, 764, 834, 868, 896, 973, 992, 1112, 1146, 1302, 1337, 1344, 1488, 1528, 1668, 1736, 1946, 1984, 2224, 2292, 2604, 2674, 2688, 2919, 2976, 3056, 3336, 3472, 3892, 3968, 4011, 4309, 4448, 4584, 5208, 5348, 5838, 5921, 5952, 6112, 6672, 6944, 7784, 8022, 8618, 8896, 9168, 10416, 10696, 11676, 11842, 11904, 12224, 12927, 13344, 13888, 15568, 16044, 17236, 17763, 17792, 18336, 20832, 21392, 23352, 23684, 24448, 25854, 26549, 26688, 27776, 30163, 31136, 32088, 34472, 35526, 36672, 41447, 41664, 42784, 46704, 47368, 51708, 53098, 53376, 60326, 62272, 64176, 68944, 71052, 73344, 79647, 82894, 83328, 85568, 90489, 93408, 94736, 103416, 106196, 120652, 124341, 124544, 128352, 137888, 142104, 159294, 165788, 171136, 180978, 185843, 186816, 189472, 206832, 212392, 241304, 248682, 256704, 275776, 284208, 318588, 331576, 361956, 371686, 373632, 378944, 413664, 424784, 482608, 497364, 513408, 551552, 557529, 568416, 637176, 663152, 723912, 743372, 757888, 823019, 827328, 849568, 965216, 994728, 1115058, 1136832, 1274352, 1326304, 1447824, 1486744, 1646038, 1654656, 1699136, 1930432, 1989456, 2230116, 2273664, 2469057, 2548704, 2652608, 2895648, 2973488, 3292076, 3398272, 3860864, 3978912, 4460232, 4938114, 5097408, 5305216, 5761133, 5791296, 5946976, 6584152, 7957824, 8920464, 9876228, 10194816, 11522266, 11582592, 11893952, 13168304, 15915648, 17283399, 17840928, 19752456, 23044532, 23787904, 26336608, 34566798, 35681856, 39504912, 46089064, 52673216, 69133596, 71363712, 79009824, 92178128, 105346432, 138267192, 158019648, 184356256, 276534384, 316039296, 368712512, 553068768, 737425024, 1106137536, 2212275072]

約数ペア:

[(1, 2212275072), (2, 1106137536), (3, 737425024), (4, 553068768), (6, 368712512), (7, 316039296), (8, 276534384), (12, 184356256), (14, 158019648), (16, 138267192), (21, 105346432), (24, 92178128), (28, 79009824), (31, 71363712), (32, 69133596), (42, 52673216), (48, 46089064), (56, 39504912), (62, 35681856), (64, 34566798), (84, 26336608), (93, 23787904), (96, 23044532), (112, 19752456), (124, 17840928), (128, 17283399), (139, 15915648), (168, 13168304), (186, 11893952), (191, 11582592), (192, 11522266), (217, 10194816), (224, 9876228), (248, 8920464), (278, 7957824), (336, 6584152), (372, 5946976), (382, 5791296), (384, 5761133), (417, 5305216), (434, 5097408), (448, 4938114), (496, 4460232), (556, 3978912), (573, 3860864), (651, 3398272), (672, 3292076), (744, 2973488), (764, 2895648), (834, 2652608), (868, 2548704), (896, 2469057), (973, 2273664), (992, 2230116), (1112, 1989456), (1146, 1930432), (1302, 1699136), (1337, 1654656), (1344, 1646038), (1488, 1486744), (1528, 1447824), (1668, 1326304), (1736, 1274352), (1946, 1136832), (1984, 1115058), (2224, 994728), (2292, 965216), (2604, 849568), (2674, 827328), (2688, 823019), (2919, 757888), (2976, 743372), (3056, 723912), (3336, 663152), (3472, 637176), (3892, 568416), (3968, 557529), (4011, 551552), (4309, 513408), (4448, 497364), (4584, 482608), (5208, 424784), (5348, 413664), (5838, 378944), (5921, 373632), (5952, 371686), (6112, 361956), (6672, 331576), (6944, 318588), (7784, 284208), (8022, 275776), (8618, 256704), (8896, 248682), (9168, 241304), (10416, 212392), (10696, 206832), (11676, 189472), (11842, 186816), (11904, 185843), (12224, 180978), (12927, 171136), (13344, 165788), (13888, 159294), (15568, 142104), (16044, 137888), (17236, 128352), (17763, 124544), (17792, 124341), (18336, 120652), (20832, 106196), (21392, 103416), (23352, 94736), (23684, 93408), (24448, 90489), (25854, 85568), (26549, 83328), (26688, 82894), (27776, 79647), (30163, 73344), (31136, 71052), (32088, 68944), (34472, 64176), (35526, 62272), (36672, 60326), (41447, 53376), (41664, 53098), (42784, 51708), (46704, 47368)]