15244944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2256

約数の個数: 80

約数和(自身を含む): 46288704

約数和(自身を除く): 31043760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2221, 2288, 3432, 4442, 6663, 6864, 8884, 13326, 17768, 24431, 26652, 28873, 35536, 48862, 53304, 57746, 73293, 86619, 97724, 106608, 115492, 146586, 173238, 195448, 230984, 293172, 317603, 346476, 390896, 461968, 586344, 635206, 692952, 952809, 1172688, 1270412, 1385904, 1905618, 2540824, 3811236, 5081648, 7622472, 15244944]

約数ペア:

[(1, 15244944), (2, 7622472), (3, 5081648), (4, 3811236), (6, 2540824), (8, 1905618), (11, 1385904), (12, 1270412), (13, 1172688), (16, 952809), (22, 692952), (24, 635206), (26, 586344), (33, 461968), (39, 390896), (44, 346476), (48, 317603), (52, 293172), (66, 230984), (78, 195448), (88, 173238), (104, 146586), (132, 115492), (143, 106608), (156, 97724), (176, 86619), (208, 73293), (264, 57746), (286, 53304), (312, 48862), (429, 35536), (528, 28873), (572, 26652), (624, 24431), (858, 17768), (1144, 13326), (1716, 8884), (2221, 6864), (2288, 6663), (3432, 4442)]