342783104

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8341

約数の個数: 64

約数和(自身を含む): 761205600

約数和(自身を除く): 418422496

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 5168, 8291, 10336, 16582, 20672, 33164, 41344, 66328, 132656, 140947, 157529, 265312, 281894, 315058, 530624, 563788, 630116, 1061248, 1127576, 1260232, 2255152, 2520464, 2677993, 4510304, 5040928, 5355986, 9020608, 10081856, 10711972, 18041216, 20163712, 21423944, 42847888, 85695776, 171391552, 342783104]

約数ペア:

[(1, 342783104), (2, 171391552), (4, 85695776), (8, 42847888), (16, 21423944), (17, 20163712), (19, 18041216), (32, 10711972), (34, 10081856), (38, 9020608), (64, 5355986), (68, 5040928), (76, 4510304), (128, 2677993), (136, 2520464), (152, 2255152), (272, 1260232), (304, 1127576), (323, 1061248), (544, 630116), (608, 563788), (646, 530624), (1088, 315058), (1216, 281894), (1292, 265312), (2176, 157529), (2432, 140947), (2584, 132656), (5168, 66328), (8291, 41344), (10336, 33164), (16582, 20672)]