838961304

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{13327}}^1$

素因数の和:13440

約数の個数: 64

約数和(自身を含む): 2181527040

約数和(自身を除く): 1342565736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2623, 5246, 7869, 10492, 13327, 15738, 20984, 26654, 31476, 39981, 53308, 62952, 79962, 106616, 159924, 319848, 573061, 812947, 1146122, 1625894, 1719183, 2292244, 2438841, 3251788, 3438366, 4584488, 4877682, 6503576, 6876732, 9755364, 13753464, 19510728, 34956721, 69913442, 104870163, 139826884, 209740326, 279653768, 419480652, 838961304]

約数ペア:

[(1, 838961304), (2, 419480652), (3, 279653768), (4, 209740326), (6, 139826884), (8, 104870163), (12, 69913442), (24, 34956721), (43, 19510728), (61, 13753464), (86, 9755364), (122, 6876732), (129, 6503576), (172, 4877682), (183, 4584488), (244, 3438366), (258, 3251788), (344, 2438841), (366, 2292244), (488, 1719183), (516, 1625894), (732, 1146122), (1032, 812947), (1464, 573061), (2623, 319848), (5246, 159924), (7869, 106616), (10492, 79962), (13327, 62952), (15738, 53308), (20984, 39981), (26654, 31476)]