4446276432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{17681}}^1$

素因数の和:17749

約数の個数: 120

約数和(自身を含む): 12839678208

約数和(自身を除く): 8393401776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6448, 8112, 9672, 10478, 15717, 17681, 19344, 20956, 31434, 35362, 41912, 53043, 62868, 70724, 83824, 106086, 125736, 141448, 212172, 229853, 251472, 282896, 424344, 459706, 548111, 689559, 848688, 919412, 1096222, 1379118, 1644333, 1838824, 2192444, 2758236, 2988089, 3288666, 3677648, 4384888, 5516472, 5976178, 6577332, 7125443, 8769776, 8964267, 11032944, 11952356, 13154664, 14250886, 17928534, 21376329, 23904712, 26309328, 28501772, 35857068, 42752658, 47809424, 57003544, 71714136, 85505316, 92630759, 114007088, 143428272, 171010632, 185261518, 277892277, 342021264, 370523036, 555784554, 741046072, 1111569108, 1482092144, 2223138216, 4446276432]

約数ペア:

[(1, 4446276432), (2, 2223138216), (3, 1482092144), (4, 1111569108), (6, 741046072), (8, 555784554), (12, 370523036), (13, 342021264), (16, 277892277), (24, 185261518), (26, 171010632), (31, 143428272), (39, 114007088), (48, 92630759), (52, 85505316), (62, 71714136), (78, 57003544), (93, 47809424), (104, 42752658), (124, 35857068), (156, 28501772), (169, 26309328), (186, 23904712), (208, 21376329), (248, 17928534), (312, 14250886), (338, 13154664), (372, 11952356), (403, 11032944), (496, 8964267), (507, 8769776), (624, 7125443), (676, 6577332), (744, 5976178), (806, 5516472), (1014, 4384888), (1209, 3677648), (1352, 3288666), (1488, 2988089), (1612, 2758236), (2028, 2192444), (2418, 1838824), (2704, 1644333), (3224, 1379118), (4056, 1096222), (4836, 919412), (5239, 848688), (6448, 689559), (8112, 548111), (9672, 459706), (10478, 424344), (15717, 282896), (17681, 251472), (19344, 229853), (20956, 212172), (31434, 141448), (35362, 125736), (41912, 106086), (53043, 83824), (62868, 70724)]