253229568

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8677}}^1$

素因数の和:8717

約数の個数: 80

約数和(自身を含む): 710207520

約数和(自身を除く): 456977952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 8677, 9728, 14592, 17354, 26031, 29184, 34708, 52062, 69416, 104124, 138832, 164863, 208248, 277664, 329726, 416496, 494589, 555328, 659452, 832992, 989178, 1110656, 1318904, 1665984, 1978356, 2221312, 2637808, 3331968, 3956712, 4442624, 5275616, 6663936, 7913424, 10551232, 13327872, 15826848, 21102464, 31653696, 42204928, 63307392, 84409856, 126614784, 253229568]

約数ペア:

[(1, 253229568), (2, 126614784), (3, 84409856), (4, 63307392), (6, 42204928), (8, 31653696), (12, 21102464), (16, 15826848), (19, 13327872), (24, 10551232), (32, 7913424), (38, 6663936), (48, 5275616), (57, 4442624), (64, 3956712), (76, 3331968), (96, 2637808), (114, 2221312), (128, 1978356), (152, 1665984), (192, 1318904), (228, 1110656), (256, 989178), (304, 832992), (384, 659452), (456, 555328), (512, 494589), (608, 416496), (768, 329726), (912, 277664), (1216, 208248), (1536, 164863), (1824, 138832), (2432, 104124), (3648, 69416), (4864, 52062), (7296, 34708), (8677, 29184), (9728, 26031), (14592, 17354)]