427977744

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3623}}^1$

素因数の和:3764

約数の個数: 80

約数和(自身を含む): 1164782592

約数和(自身を除く): 736804848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 107, 138, 184, 214, 276, 321, 368, 428, 552, 642, 856, 1104, 1284, 1712, 2461, 2568, 3623, 4922, 5136, 7246, 7383, 9844, 10869, 14492, 14766, 19688, 21738, 28984, 29532, 39376, 43476, 57968, 59064, 83329, 86952, 118128, 166658, 173904, 249987, 333316, 387661, 499974, 666632, 775322, 999948, 1162983, 1333264, 1550644, 1999896, 2325966, 3101288, 3999792, 4651932, 6202576, 8916203, 9303864, 17832406, 18607728, 26748609, 35664812, 53497218, 71329624, 106994436, 142659248, 213988872, 427977744]

約数ペア:

[(1, 427977744), (2, 213988872), (3, 142659248), (4, 106994436), (6, 71329624), (8, 53497218), (12, 35664812), (16, 26748609), (23, 18607728), (24, 17832406), (46, 9303864), (48, 8916203), (69, 6202576), (92, 4651932), (107, 3999792), (138, 3101288), (184, 2325966), (214, 1999896), (276, 1550644), (321, 1333264), (368, 1162983), (428, 999948), (552, 775322), (642, 666632), (856, 499974), (1104, 387661), (1284, 333316), (1712, 249987), (2461, 173904), (2568, 166658), (3623, 118128), (4922, 86952), (5136, 83329), (7246, 59064), (7383, 57968), (9844, 43476), (10869, 39376), (14492, 29532), (14766, 28984), (19688, 21738)]