314637568

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9283

約数の個数: 72

約数和(自身を含む): 755625920

約数和(自身を除く): 440988352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 9241, 17024, 18482, 34048, 36964, 64687, 73928, 129374, 147856, 175579, 258748, 295712, 351158, 517496, 591424, 702316, 1034992, 1182848, 1229053, 1404632, 2069984, 2365696, 2458106, 2809264, 4139968, 4916212, 5618528, 8279936, 9832424, 11237056, 16559872, 19664848, 22474112, 39329696, 44948224, 78659392, 157318784, 314637568]

約数ペア:

[(1, 314637568), (2, 157318784), (4, 78659392), (7, 44948224), (8, 39329696), (14, 22474112), (16, 19664848), (19, 16559872), (28, 11237056), (32, 9832424), (38, 8279936), (56, 5618528), (64, 4916212), (76, 4139968), (112, 2809264), (128, 2458106), (133, 2365696), (152, 2069984), (224, 1404632), (256, 1229053), (266, 1182848), (304, 1034992), (448, 702316), (532, 591424), (608, 517496), (896, 351158), (1064, 295712), (1216, 258748), (1792, 175579), (2128, 147856), (2432, 129374), (4256, 73928), (4864, 64687), (8512, 36964), (9241, 34048), (17024, 18482)]