1572242256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{839873}}^1$

素因数の和:839900

約数の個数: 60

約数和(自身を含む): 4738569108

約数和(自身を除く): 3166326852

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, 839873, 1679746, 2519619, 3359492, 5039238, 6718984, 7558857, 10078476, 10918349, 13437968, 15117714, 20156952, 21836698, 30235428, 32755047, 40313904, 43673396, 60470856, 65510094, 87346792, 98265141, 120941712, 131020188, 174693584, 196530282, 262040376, 393060564, 524080752, 786121128, 1572242256]

約数ペア:

[(1, 1572242256), (2, 786121128), (3, 524080752), (4, 393060564), (6, 262040376), (8, 196530282), (9, 174693584), (12, 131020188), (13, 120941712), (16, 98265141), (18, 87346792), (24, 65510094), (26, 60470856), (36, 43673396), (39, 40313904), (48, 32755047), (52, 30235428), (72, 21836698), (78, 20156952), (104, 15117714), (117, 13437968), (144, 10918349), (156, 10078476), (208, 7558857), (234, 6718984), (312, 5039238), (468, 3359492), (624, 2519619), (936, 1679746), (1872, 839873)]