1238818944

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{937}}^1$

素因数の和:1278

約数の個数: 128

約数和(自身を含む): 3605071680

約数和(自身を除く): 2366252736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 313, 352, 384, 528, 626, 704, 937, 939, 1056, 1252, 1408, 1874, 1878, 2112, 2504, 2811, 3443, 3748, 3756, 4224, 5008, 5622, 6886, 7496, 7512, 10016, 10307, 10329, 11244, 13772, 14992, 15024, 20032, 20614, 20658, 22488, 27544, 29984, 30048, 30921, 40064, 41228, 41316, 44976, 55088, 59968, 60096, 61842, 82456, 82632, 89952, 110176, 119936, 120192, 123684, 164912, 165264, 179904, 220352, 247368, 293281, 329824, 330528, 359808, 440704, 494736, 586562, 659648, 661056, 879843, 989472, 1173124, 1319296, 1322112, 1759686, 1978944, 2346248, 3226091, 3519372, 3957888, 4692496, 6452182, 7038744, 9384992, 9678273, 12904364, 14077488, 18769984, 19356546, 25808728, 28154976, 37539968, 38713092, 51617456, 56309952, 77426184, 103234912, 112619904, 154852368, 206469824, 309704736, 412939648, 619409472, 1238818944]

約数ペア:

[(1, 1238818944), (2, 619409472), (3, 412939648), (4, 309704736), (6, 206469824), (8, 154852368), (11, 112619904), (12, 103234912), (16, 77426184), (22, 56309952), (24, 51617456), (32, 38713092), (33, 37539968), (44, 28154976), (48, 25808728), (64, 19356546), (66, 18769984), (88, 14077488), (96, 12904364), (128, 9678273), (132, 9384992), (176, 7038744), (192, 6452182), (264, 4692496), (313, 3957888), (352, 3519372), (384, 3226091), (528, 2346248), (626, 1978944), (704, 1759686), (937, 1322112), (939, 1319296), (1056, 1173124), (1252, 989472), (1408, 879843), (1874, 661056), (1878, 659648), (2112, 586562), (2504, 494736), (2811, 440704), (3443, 359808), (3748, 330528), (3756, 329824), (4224, 293281), (5008, 247368), (5622, 220352), (6886, 179904), (7496, 165264), (7512, 164912), (10016, 123684), (10307, 120192), (10329, 119936), (11244, 110176), (13772, 89952), (14992, 82632), (15024, 82456), (20032, 61842), (20614, 60096), (20658, 59968), (22488, 55088), (27544, 44976), (29984, 41316), (30048, 41228), (30921, 40064)]