12012020864

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2342

約数の個数: 128

約数和(自身を含む): 26109388800

約数和(自身を除く): 14097367936

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 47, 58, 62, 64, 94, 116, 124, 128, 188, 232, 248, 376, 464, 496, 752, 899, 928, 992, 1363, 1457, 1504, 1798, 1856, 1984, 2221, 2726, 2914, 3008, 3596, 3712, 3968, 4442, 5452, 5828, 6016, 7192, 8884, 10904, 11656, 14384, 17768, 21808, 23312, 28768, 35536, 42253, 43616, 46624, 57536, 64409, 68851, 71072, 84506, 87232, 93248, 104387, 115072, 128818, 137702, 142144, 169012, 174464, 186496, 208774, 257636, 275404, 284288, 338024, 417548, 515272, 550808, 676048, 835096, 1030544, 1101616, 1352096, 1670192, 1996679, 2061088, 2203232, 2704192, 3027223, 3235997, 3340384, 3993358, 4122176, 4406464, 5408384, 6054446, 6471994, 6680768, 7986716, 8244352, 8812928, 12108892, 12943988, 13361536, 15973432, 24217784, 25887976, 31946864, 48435568, 51775952, 63893728, 93843913, 96871136, 103551904, 127787456, 187687826, 193742272, 207103808, 255574912, 375375652, 387484544, 414207616, 750751304, 1501502608, 3003005216, 6006010432, 12012020864]

約数ペア:

[(1, 12012020864), (2, 6006010432), (4, 3003005216), (8, 1501502608), (16, 750751304), (29, 414207616), (31, 387484544), (32, 375375652), (47, 255574912), (58, 207103808), (62, 193742272), (64, 187687826), (94, 127787456), (116, 103551904), (124, 96871136), (128, 93843913), (188, 63893728), (232, 51775952), (248, 48435568), (376, 31946864), (464, 25887976), (496, 24217784), (752, 15973432), (899, 13361536), (928, 12943988), (992, 12108892), (1363, 8812928), (1457, 8244352), (1504, 7986716), (1798, 6680768), (1856, 6471994), (1984, 6054446), (2221, 5408384), (2726, 4406464), (2914, 4122176), (3008, 3993358), (3596, 3340384), (3712, 3235997), (3968, 3027223), (4442, 2704192), (5452, 2203232), (5828, 2061088), (6016, 1996679), (7192, 1670192), (8884, 1352096), (10904, 1101616), (11656, 1030544), (14384, 835096), (17768, 676048), (21808, 550808), (23312, 515272), (28768, 417548), (35536, 338024), (42253, 284288), (43616, 275404), (46624, 257636), (57536, 208774), (64409, 186496), (68851, 174464), (71072, 169012), (84506, 142144), (87232, 137702), (93248, 128818), (104387, 115072)]