741250048

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 264

約数和(自身を含む): 2016213120

約数和(自身を除く): 1274963072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 79, 88, 98, 112, 119, 128, 136, 154, 158, 176, 187, 196, 224, 238, 256, 272, 308, 316, 352, 374, 392, 448, 476, 512, 539, 544, 553, 616, 632, 704, 748, 784, 833, 869, 896, 952, 1024, 1078, 1088, 1106, 1232, 1264, 1309, 1343, 1408, 1496, 1568, 1666, 1738, 1792, 1904, 2156, 2176, 2212, 2464, 2528, 2618, 2686, 2816, 2992, 3136, 3332, 3476, 3584, 3808, 3871, 4312, 4352, 4424, 4928, 5056, 5236, 5372, 5632, 5984, 6083, 6272, 6664, 6952, 7168, 7616, 7742, 8624, 8704, 8848, 9163, 9401, 9856, 10112, 10472, 10744, 11264, 11968, 12166, 12544, 13328, 13904, 14773, 15232, 15484, 17248, 17408, 17696, 18326, 18802, 19712, 20224, 20944, 21488, 23936, 24332, 25088, 26656, 27808, 29546, 30464, 30968, 34496, 35392, 36652, 37604, 39424, 40448, 41888, 42581, 42976, 47872, 48664, 50176, 53312, 55616, 59092, 60928, 61936, 65807, 68992, 70784, 73304, 75208, 78848, 80896, 83776, 85162, 85952, 95744, 97328, 103411, 106624, 111232, 118184, 121856, 123872, 131614, 137984, 141568, 146608, 150416, 167552, 170324, 171904, 191488, 194656, 206822, 213248, 222464, 236368, 247744, 263228, 275968, 283136, 293216, 300832, 335104, 340648, 343808, 389312, 413644, 426496, 444928, 472736, 495488, 526456, 551936, 566272, 586432, 601664, 670208, 681296, 687616, 723877, 778624, 827288, 852992, 889856, 945472, 990976, 1052912, 1172864, 1203328, 1340416, 1362592, 1375232, 1447754, 1557248, 1654576, 1890944, 1981952, 2105824, 2345728, 2406656, 2725184, 2895508, 3114496, 3309152, 3781888, 3963904, 4211648, 4691456, 4813312, 5450368, 5791016, 6228992, 6618304, 7563776, 8423296, 9382912, 9626624, 10900736, 11582032, 13236608, 15127552, 16846592, 21801472, 23164064, 26473216, 33693184, 43602944, 46328128, 52946432, 67386368, 92656256, 105892864, 185312512, 370625024, 741250048]

約数ペア:

[(1, 741250048), (2, 370625024), (4, 185312512), (7, 105892864), (8, 92656256), (11, 67386368), (14, 52946432), (16, 46328128), (17, 43602944), (22, 33693184), (28, 26473216), (32, 23164064), (34, 21801472), (44, 16846592), (49, 15127552), (56, 13236608), (64, 11582032), (68, 10900736), (77, 9626624), (79, 9382912), (88, 8423296), (98, 7563776), (112, 6618304), (119, 6228992), (128, 5791016), (136, 5450368), (154, 4813312), (158, 4691456), (176, 4211648), (187, 3963904), (196, 3781888), (224, 3309152), (238, 3114496), (256, 2895508), (272, 2725184), (308, 2406656), (316, 2345728), (352, 2105824), (374, 1981952), (392, 1890944), (448, 1654576), (476, 1557248), (512, 1447754), (539, 1375232), (544, 1362592), (553, 1340416), (616, 1203328), (632, 1172864), (704, 1052912), (748, 990976), (784, 945472), (833, 889856), (869, 852992), (896, 827288), (952, 778624), (1024, 723877), (1078, 687616), (1088, 681296), (1106, 670208), (1232, 601664), (1264, 586432), (1309, 566272), (1343, 551936), (1408, 526456), (1496, 495488), (1568, 472736), (1666, 444928), (1738, 426496), (1792, 413644), (1904, 389312), (2156, 343808), (2176, 340648), (2212, 335104), (2464, 300832), (2528, 293216), (2618, 283136), (2686, 275968), (2816, 263228), (2992, 247744), (3136, 236368), (3332, 222464), (3476, 213248), (3584, 206822), (3808, 194656), (3871, 191488), (4312, 171904), (4352, 170324), (4424, 167552), (4928, 150416), (5056, 146608), (5236, 141568), (5372, 137984), (5632, 131614), (5984, 123872), (6083, 121856), (6272, 118184), (6664, 111232), (6952, 106624), (7168, 103411), (7616, 97328), (7742, 95744), (8624, 85952), (8704, 85162), (8848, 83776), (9163, 80896), (9401, 78848), (9856, 75208), (10112, 73304), (10472, 70784), (10744, 68992), (11264, 65807), (11968, 61936), (12166, 60928), (12544, 59092), (13328, 55616), (13904, 53312), (14773, 50176), (15232, 48664), (15484, 47872), (17248, 42976), (17408, 42581), (17696, 41888), (18326, 40448), (18802, 39424), (19712, 37604), (20224, 36652), (20944, 35392), (21488, 34496), (23936, 30968), (24332, 30464), (25088, 29546), (26656, 27808)]