349620336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{186763}}^1$

素因数の和:186790

約数の個数: 60

約数和(自身を含む): 1053722488

約数和(自身を除く): 704102152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 186763, 373526, 560289, 747052, 1120578, 1494104, 1680867, 2241156, 2427919, 2988208, 3361734, 4482312, 4855838, 6723468, 7283757, 8964624, 9711676, 13446936, 14567514, 19423352, 21851271, 26893872, 29135028, 38846704, 43702542, 58270056, 87405084, 116540112, 174810168, 349620336]

約数ペア:

[(1, 349620336), (2, 174810168), (3, 116540112), (4, 87405084), (6, 58270056), (8, 43702542), (9, 38846704), (12, 29135028), (13, 26893872), (16, 21851271), (18, 19423352), (24, 14567514), (26, 13446936), (36, 9711676), (39, 8964624), (48, 7283757), (52, 6723468), (72, 4855838), (78, 4482312), (104, 3361734), (117, 2988208), (144, 2427919), (156, 2241156), (208, 1680867), (234, 1494104), (312, 1120578), (468, 747052), (624, 560289), (936, 373526), (1872, 186763)]