381994704

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 400

約数和(自身を含む): 1411576320

約数和(自身を除く): 1029581616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 41, 42, 48, 52, 54, 56, 63, 72, 78, 79, 81, 82, 84, 91, 104, 108, 112, 117, 123, 126, 144, 156, 158, 162, 164, 168, 182, 189, 208, 216, 234, 237, 246, 252, 273, 287, 312, 316, 324, 328, 336, 351, 364, 369, 378, 432, 468, 474, 492, 504, 533, 546, 553, 567, 574, 624, 632, 648, 656, 702, 711, 728, 738, 756, 819, 861, 936, 948, 984, 1008, 1027, 1053, 1066, 1092, 1106, 1107, 1134, 1148, 1264, 1296, 1404, 1422, 1456, 1476, 1512, 1599, 1638, 1659, 1722, 1872, 1896, 1968, 2054, 2106, 2132, 2133, 2184, 2212, 2214, 2268, 2296, 2457, 2583, 2808, 2844, 2952, 3024, 3081, 3198, 3239, 3276, 3318, 3321, 3444, 3731, 3792, 4108, 4212, 4264, 4266, 4368, 4424, 4428, 4536, 4592, 4797, 4914, 4977, 5166, 5616, 5688, 5904, 6162, 6396, 6399, 6478, 6552, 6636, 6642, 6888, 7189, 7371, 7462, 7749, 8216, 8424, 8528, 8532, 8848, 8856, 9072, 9243, 9594, 9717, 9828, 9954, 10332, 11193, 11376, 12324, 12792, 12798, 12956, 13104, 13272, 13284, 13776, 14378, 14391, 14742, 14924, 14931, 15498, 16432, 16848, 17064, 17712, 18486, 19188, 19434, 19656, 19908, 20664, 21567, 22386, 22673, 23247, 24648, 25584, 25596, 25912, 26544, 26568, 27729, 28756, 28782, 29151, 29484, 29848, 29862, 30996, 33579, 34128, 36972, 38376, 38868, 39312, 39816, 41328, 42107, 43134, 43173, 44772, 44793, 45346, 46494, 49296, 51192, 51824, 53136, 55458, 57512, 57564, 58302, 58968, 59696, 59724, 61992, 64701, 67158, 68019, 73944, 76752, 77736, 79632, 83187, 84214, 86268, 86346, 87453, 89544, 89586, 90692, 92988, 100737, 102384, 110916, 115024, 115128, 116604, 117936, 119448, 123984, 126321, 129402, 134316, 136038, 147888, 155472, 166374, 168428, 172536, 172692, 174906, 179088, 179172, 181384, 185976, 194103, 201474, 204057, 221832, 230256, 233208, 238896, 252642, 258804, 262359, 268632, 272076, 294749, 302211, 332748, 336856, 345072, 345384, 349812, 358344, 362768, 371952, 378963, 388206, 402948, 408114, 443664, 466416, 505284, 517608, 524718, 537264, 544152, 582309, 589498, 604422, 612171, 665496, 673712, 690768, 699624, 716688, 757926, 776412, 805896, 816228, 884247, 1010568, 1035216, 1049436, 1088304, 1136889, 1164618, 1178996, 1208844, 1224342, 1330992, 1399248, 1515852, 1552824, 1611792, 1632456, 1768494, 1836513, 2021136, 2098872, 2273778, 2329236, 2357992, 2417688, 2448684, 2652741, 3031704, 3105648, 3264912, 3410667, 3536988, 3673026, 4197744, 4547556, 4658472, 4715984, 4835376, 4897368, 5305482, 6063408, 6821334, 7073976, 7346052, 7958223, 9095112, 9316944, 9794736, 10610964, 13642668, 14147952, 14692104, 15916446, 18190224, 21221928, 23874669, 27285336, 29384208, 31832892, 42443856, 47749338, 54570672, 63665784, 95498676, 127331568, 190997352, 381994704]

約数ペア:

[(1, 381994704), (2, 190997352), (3, 127331568), (4, 95498676), (6, 63665784), (7, 54570672), (8, 47749338), (9, 42443856), (12, 31832892), (13, 29384208), (14, 27285336), (16, 23874669), (18, 21221928), (21, 18190224), (24, 15916446), (26, 14692104), (27, 14147952), (28, 13642668), (36, 10610964), (39, 9794736), (41, 9316944), (42, 9095112), (48, 7958223), (52, 7346052), (54, 7073976), (56, 6821334), (63, 6063408), (72, 5305482), (78, 4897368), (79, 4835376), (81, 4715984), (82, 4658472), (84, 4547556), (91, 4197744), (104, 3673026), (108, 3536988), (112, 3410667), (117, 3264912), (123, 3105648), (126, 3031704), (144, 2652741), (156, 2448684), (158, 2417688), (162, 2357992), (164, 2329236), (168, 2273778), (182, 2098872), (189, 2021136), (208, 1836513), (216, 1768494), (234, 1632456), (237, 1611792), (246, 1552824), (252, 1515852), (273, 1399248), (287, 1330992), (312, 1224342), (316, 1208844), (324, 1178996), (328, 1164618), (336, 1136889), (351, 1088304), (364, 1049436), (369, 1035216), (378, 1010568), (432, 884247), (468, 816228), (474, 805896), (492, 776412), (504, 757926), (533, 716688), (546, 699624), (553, 690768), (567, 673712), (574, 665496), (624, 612171), (632, 604422), (648, 589498), (656, 582309), (702, 544152), (711, 537264), (728, 524718), (738, 517608), (756, 505284), (819, 466416), (861, 443664), (936, 408114), (948, 402948), (984, 388206), (1008, 378963), (1027, 371952), (1053, 362768), (1066, 358344), (1092, 349812), (1106, 345384), (1107, 345072), (1134, 336856), (1148, 332748), (1264, 302211), (1296, 294749), (1404, 272076), (1422, 268632), (1456, 262359), (1476, 258804), (1512, 252642), (1599, 238896), (1638, 233208), (1659, 230256), (1722, 221832), (1872, 204057), (1896, 201474), (1968, 194103), (2054, 185976), (2106, 181384), (2132, 179172), (2133, 179088), (2184, 174906), (2212, 172692), (2214, 172536), (2268, 168428), (2296, 166374), (2457, 155472), (2583, 147888), (2808, 136038), (2844, 134316), (2952, 129402), (3024, 126321), (3081, 123984), (3198, 119448), (3239, 117936), (3276, 116604), (3318, 115128), (3321, 115024), (3444, 110916), (3731, 102384), (3792, 100737), (4108, 92988), (4212, 90692), (4264, 89586), (4266, 89544), (4368, 87453), (4424, 86346), (4428, 86268), (4536, 84214), (4592, 83187), (4797, 79632), (4914, 77736), (4977, 76752), (5166, 73944), (5616, 68019), (5688, 67158), (5904, 64701), (6162, 61992), (6396, 59724), (6399, 59696), (6478, 58968), (6552, 58302), (6636, 57564), (6642, 57512), (6888, 55458), (7189, 53136), (7371, 51824), (7462, 51192), (7749, 49296), (8216, 46494), (8424, 45346), (8528, 44793), (8532, 44772), (8848, 43173), (8856, 43134), (9072, 42107), (9243, 41328), (9594, 39816), (9717, 39312), (9828, 38868), (9954, 38376), (10332, 36972), (11193, 34128), (11376, 33579), (12324, 30996), (12792, 29862), (12798, 29848), (12956, 29484), (13104, 29151), (13272, 28782), (13284, 28756), (13776, 27729), (14378, 26568), (14391, 26544), (14742, 25912), (14924, 25596), (14931, 25584), (15498, 24648), (16432, 23247), (16848, 22673), (17064, 22386), (17712, 21567), (18486, 20664), (19188, 19908), (19434, 19656)]