382716576

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 240

約数和(自身を含む): 1270418688

約数和(自身を除く): 887702112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 96, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 248, 264, 279, 288, 297, 324, 341, 352, 372, 396, 432, 433, 496, 528, 558, 594, 648, 682, 744, 792, 837, 864, 866, 891, 992, 1023, 1056, 1116, 1188, 1296, 1299, 1364, 1488, 1584, 1674, 1732, 1782, 2046, 2232, 2376, 2511, 2592, 2598, 2728, 2976, 3069, 3168, 3348, 3464, 3564, 3897, 4092, 4464, 4752, 4763, 5022, 5196, 5456, 6138, 6696, 6928, 7128, 7794, 8184, 8928, 9207, 9504, 9526, 10044, 10392, 10912, 11691, 12276, 13392, 13423, 13856, 14256, 14289, 15588, 16368, 18414, 19052, 20088, 20784, 23382, 24552, 26784, 26846, 27621, 28512, 28578, 31176, 32736, 35073, 36828, 38104, 40176, 40269, 41568, 42867, 46764, 49104, 53692, 55242, 57156, 62352, 70146, 73656, 76208, 80352, 80538, 85734, 93528, 98208, 107384, 110484, 114312, 120807, 124704, 128601, 140292, 147312, 147653, 152416, 161076, 171468, 187056, 214768, 220968, 228624, 241614, 257202, 280584, 294624, 295306, 322152, 342936, 362421, 374112, 385803, 429536, 441936, 442959, 457248, 483228, 514404, 561168, 590612, 644304, 685872, 724842, 771606, 883872, 885918, 966456, 1028808, 1087263, 1122336, 1181224, 1288608, 1328877, 1371744, 1449684, 1543212, 1771836, 1932912, 2057616, 2174526, 2362448, 2657754, 2899368, 3086424, 3543672, 3865824, 3986631, 4115232, 4349052, 4724896, 5315508, 5798736, 6172848, 7087344, 7973262, 8698104, 10631016, 11597472, 11959893, 12345696, 14174688, 15946524, 17396208, 21262032, 23919786, 31893048, 34792416, 42524064, 47839572, 63786096, 95679144, 127572192, 191358288, 382716576]

約数ペア:

[(1, 382716576), (2, 191358288), (3, 127572192), (4, 95679144), (6, 63786096), (8, 47839572), (9, 42524064), (11, 34792416), (12, 31893048), (16, 23919786), (18, 21262032), (22, 17396208), (24, 15946524), (27, 14174688), (31, 12345696), (32, 11959893), (33, 11597472), (36, 10631016), (44, 8698104), (48, 7973262), (54, 7087344), (62, 6172848), (66, 5798736), (72, 5315508), (81, 4724896), (88, 4349052), (93, 4115232), (96, 3986631), (99, 3865824), (108, 3543672), (124, 3086424), (132, 2899368), (144, 2657754), (162, 2362448), (176, 2174526), (186, 2057616), (198, 1932912), (216, 1771836), (248, 1543212), (264, 1449684), (279, 1371744), (288, 1328877), (297, 1288608), (324, 1181224), (341, 1122336), (352, 1087263), (372, 1028808), (396, 966456), (432, 885918), (433, 883872), (496, 771606), (528, 724842), (558, 685872), (594, 644304), (648, 590612), (682, 561168), (744, 514404), (792, 483228), (837, 457248), (864, 442959), (866, 441936), (891, 429536), (992, 385803), (1023, 374112), (1056, 362421), (1116, 342936), (1188, 322152), (1296, 295306), (1299, 294624), (1364, 280584), (1488, 257202), (1584, 241614), (1674, 228624), (1732, 220968), (1782, 214768), (2046, 187056), (2232, 171468), (2376, 161076), (2511, 152416), (2592, 147653), (2598, 147312), (2728, 140292), (2976, 128601), (3069, 124704), (3168, 120807), (3348, 114312), (3464, 110484), (3564, 107384), (3897, 98208), (4092, 93528), (4464, 85734), (4752, 80538), (4763, 80352), (5022, 76208), (5196, 73656), (5456, 70146), (6138, 62352), (6696, 57156), (6928, 55242), (7128, 53692), (7794, 49104), (8184, 46764), (8928, 42867), (9207, 41568), (9504, 40269), (9526, 40176), (10044, 38104), (10392, 36828), (10912, 35073), (11691, 32736), (12276, 31176), (13392, 28578), (13423, 28512), (13856, 27621), (14256, 26846), (14289, 26784), (15588, 24552), (16368, 23382), (18414, 20784), (19052, 20088)]