19627644672

素因数分解:

$2^8\times 3^2\times {\mathrm{307}}^1\times {\mathrm{27749}}^1$

素因数の和:28078

約数の個数: 108

約数和(自身を含む): 56777721000

約数和(自身を除く): 37150076328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 307, 384, 576, 614, 768, 921, 1152, 1228, 1842, 2304, 2456, 2763, 3684, 4912, 5526, 7368, 9824, 11052, 14736, 19648, 22104, 27749, 29472, 39296, 44208, 55498, 58944, 78592, 83247, 88416, 110996, 117888, 166494, 176832, 221992, 235776, 249741, 332988, 353664, 443984, 499482, 665976, 707328, 887968, 998964, 1331952, 1775936, 1997928, 2663904, 3551872, 3995856, 5327808, 7103744, 7991712, 8518943, 10655616, 15983424, 17037886, 21311232, 25556829, 31966848, 34075772, 51113658, 63933696, 68151544, 76670487, 102227316, 136303088, 153340974, 204454632, 272606176, 306681948, 408909264, 545212352, 613363896, 817818528, 1090424704, 1226727792, 1635637056, 2180849408, 2453455584, 3271274112, 4906911168, 6542548224, 9813822336, 19627644672]

約数ペア:

[(1, 19627644672), (2, 9813822336), (3, 6542548224), (4, 4906911168), (6, 3271274112), (8, 2453455584), (9, 2180849408), (12, 1635637056), (16, 1226727792), (18, 1090424704), (24, 817818528), (32, 613363896), (36, 545212352), (48, 408909264), (64, 306681948), (72, 272606176), (96, 204454632), (128, 153340974), (144, 136303088), (192, 102227316), (256, 76670487), (288, 68151544), (307, 63933696), (384, 51113658), (576, 34075772), (614, 31966848), (768, 25556829), (921, 21311232), (1152, 17037886), (1228, 15983424), (1842, 10655616), (2304, 8518943), (2456, 7991712), (2763, 7103744), (3684, 5327808), (4912, 3995856), (5526, 3551872), (7368, 2663904), (9824, 1997928), (11052, 1775936), (14736, 1331952), (19648, 998964), (22104, 887968), (27749, 707328), (29472, 665976), (39296, 499482), (44208, 443984), (55498, 353664), (58944, 332988), (78592, 249741), (83247, 235776), (88416, 221992), (110996, 176832), (117888, 166494)]