317237688

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{9857}}^1$

素因数の和:10021

約数の個数: 64

約数和(自身を含む): 887220000

約数和(自身を除く): 569982312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5364, 8046, 9857, 10728, 16092, 19714, 29571, 32184, 39428, 59142, 78856, 88713, 118284, 177426, 236568, 266139, 354852, 532278, 709704, 1064556, 1468693, 2129112, 2937386, 4406079, 5874772, 8812158, 11749544, 13218237, 17624316, 26436474, 35248632, 39654711, 52872948, 79309422, 105745896, 158618844, 317237688]

約数ペア:

[(1, 317237688), (2, 158618844), (3, 105745896), (4, 79309422), (6, 52872948), (8, 39654711), (9, 35248632), (12, 26436474), (18, 17624316), (24, 13218237), (27, 11749544), (36, 8812158), (54, 5874772), (72, 4406079), (108, 2937386), (149, 2129112), (216, 1468693), (298, 1064556), (447, 709704), (596, 532278), (894, 354852), (1192, 266139), (1341, 236568), (1788, 177426), (2682, 118284), (3576, 88713), (4023, 78856), (5364, 59142), (8046, 39428), (9857, 32184), (10728, 29571), (16092, 19714)]