390110448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 1329692672

約数和(自身を除く): 939582224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 43, 48, 52, 56, 62, 67, 78, 84, 86, 91, 93, 104, 112, 124, 129, 134, 156, 168, 172, 182, 186, 201, 208, 217, 248, 258, 268, 273, 301, 312, 336, 344, 364, 372, 402, 403, 434, 469, 496, 516, 536, 546, 559, 602, 624, 651, 688, 728, 744, 804, 806, 868, 871, 903, 938, 1032, 1072, 1092, 1118, 1204, 1209, 1302, 1333, 1407, 1456, 1488, 1608, 1612, 1677, 1736, 1742, 1806, 1876, 2064, 2077, 2184, 2236, 2408, 2418, 2604, 2613, 2666, 2814, 2821, 2881, 3216, 3224, 3354, 3472, 3484, 3612, 3752, 3913, 3999, 4154, 4368, 4472, 4816, 4836, 5208, 5226, 5332, 5628, 5642, 5762, 6097, 6231, 6448, 6708, 6968, 7224, 7504, 7826, 7998, 8308, 8463, 8643, 8944, 9331, 9672, 10416, 10452, 10664, 11256, 11284, 11524, 11739, 12194, 12462, 13416, 13936, 14448, 14539, 15652, 15996, 16616, 16926, 17286, 17329, 18291, 18662, 19344, 20167, 20904, 21328, 22512, 22568, 23048, 23478, 24388, 24924, 26832, 27001, 27993, 29078, 31304, 31992, 33232, 33852, 34572, 34658, 36582, 37324, 37453, 40334, 41808, 43617, 45136, 46096, 46956, 48776, 49848, 51987, 54002, 55986, 58156, 60501, 62608, 63984, 67704, 69144, 69316, 73164, 74648, 74906, 80668, 81003, 87234, 89311, 93912, 97552, 99696, 103974, 108004, 111972, 112359, 116312, 121002, 121303, 135408, 138288, 138632, 146328, 149296, 149812, 161336, 162006, 174468, 178622, 187824, 189007, 207948, 216008, 223944, 224718, 232624, 242004, 242606, 262171, 267933, 277264, 292656, 299624, 322672, 324012, 348936, 357244, 363909, 378014, 415896, 432016, 447888, 449436, 484008, 485212, 524342, 535866, 567021, 599248, 625177, 648024, 697872, 714488, 727818, 756028, 786513, 831792, 898872, 968016, 970424, 1048684, 1071732, 1134042, 1161043, 1250354, 1296048, 1428976, 1455636, 1512056, 1573026, 1797744, 1875531, 1940848, 2097368, 2143464, 2268084, 2322086, 2500708, 2911272, 3024112, 3146052, 3483129, 3751062, 4194736, 4286928, 4536168, 4644172, 5001416, 5822544, 6292104, 6966258, 7502124, 8127301, 9072336, 9288344, 10002832, 12584208, 13932516, 15004248, 16254602, 18576688, 24381903, 27865032, 30008496, 32509204, 48763806, 55730064, 65018408, 97527612, 130036816, 195055224, 390110448]

約数ペア:

[(1, 390110448), (2, 195055224), (3, 130036816), (4, 97527612), (6, 65018408), (7, 55730064), (8, 48763806), (12, 32509204), (13, 30008496), (14, 27865032), (16, 24381903), (21, 18576688), (24, 16254602), (26, 15004248), (28, 13932516), (31, 12584208), (39, 10002832), (42, 9288344), (43, 9072336), (48, 8127301), (52, 7502124), (56, 6966258), (62, 6292104), (67, 5822544), (78, 5001416), (84, 4644172), (86, 4536168), (91, 4286928), (93, 4194736), (104, 3751062), (112, 3483129), (124, 3146052), (129, 3024112), (134, 2911272), (156, 2500708), (168, 2322086), (172, 2268084), (182, 2143464), (186, 2097368), (201, 1940848), (208, 1875531), (217, 1797744), (248, 1573026), (258, 1512056), (268, 1455636), (273, 1428976), (301, 1296048), (312, 1250354), (336, 1161043), (344, 1134042), (364, 1071732), (372, 1048684), (402, 970424), (403, 968016), (434, 898872), (469, 831792), (496, 786513), (516, 756028), (536, 727818), (546, 714488), (559, 697872), (602, 648024), (624, 625177), (651, 599248), (688, 567021), (728, 535866), (744, 524342), (804, 485212), (806, 484008), (868, 449436), (871, 447888), (903, 432016), (938, 415896), (1032, 378014), (1072, 363909), (1092, 357244), (1118, 348936), (1204, 324012), (1209, 322672), (1302, 299624), (1333, 292656), (1407, 277264), (1456, 267933), (1488, 262171), (1608, 242606), (1612, 242004), (1677, 232624), (1736, 224718), (1742, 223944), (1806, 216008), (1876, 207948), (2064, 189007), (2077, 187824), (2184, 178622), (2236, 174468), (2408, 162006), (2418, 161336), (2604, 149812), (2613, 149296), (2666, 146328), (2814, 138632), (2821, 138288), (2881, 135408), (3216, 121303), (3224, 121002), (3354, 116312), (3472, 112359), (3484, 111972), (3612, 108004), (3752, 103974), (3913, 99696), (3999, 97552), (4154, 93912), (4368, 89311), (4472, 87234), (4816, 81003), (4836, 80668), (5208, 74906), (5226, 74648), (5332, 73164), (5628, 69316), (5642, 69144), (5762, 67704), (6097, 63984), (6231, 62608), (6448, 60501), (6708, 58156), (6968, 55986), (7224, 54002), (7504, 51987), (7826, 49848), (7998, 48776), (8308, 46956), (8463, 46096), (8643, 45136), (8944, 43617), (9331, 41808), (9672, 40334), (10416, 37453), (10452, 37324), (10664, 36582), (11256, 34658), (11284, 34572), (11524, 33852), (11739, 33232), (12194, 31992), (12462, 31304), (13416, 29078), (13936, 27993), (14448, 27001), (14539, 26832), (15652, 24924), (15996, 24388), (16616, 23478), (16926, 23048), (17286, 22568), (17329, 22512), (18291, 21328), (18662, 20904), (19344, 20167)]