15974737224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{51001}}^1$

素因数の和:51462

約数の個数: 64

約数和(自身を含む): 41323860480

約数和(自身を除く): 25349123256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 421, 744, 842, 1263, 1684, 2526, 3368, 5052, 10104, 13051, 26102, 39153, 51001, 52204, 78306, 102002, 104408, 153003, 156612, 204004, 306006, 313224, 408008, 612012, 1224024, 1581031, 3162062, 4743093, 6324124, 9486186, 12648248, 18972372, 21471421, 37944744, 42942842, 64414263, 85885684, 128828526, 171771368, 257657052, 515314104, 665614051, 1331228102, 1996842153, 2662456204, 3993684306, 5324912408, 7987368612, 15974737224]

約数ペア:

[(1, 15974737224), (2, 7987368612), (3, 5324912408), (4, 3993684306), (6, 2662456204), (8, 1996842153), (12, 1331228102), (24, 665614051), (31, 515314104), (62, 257657052), (93, 171771368), (124, 128828526), (186, 85885684), (248, 64414263), (372, 42942842), (421, 37944744), (744, 21471421), (842, 18972372), (1263, 12648248), (1684, 9486186), (2526, 6324124), (3368, 4743093), (5052, 3162062), (10104, 1581031), (13051, 1224024), (26102, 612012), (39153, 408008), (51001, 313224), (52204, 306006), (78306, 204004), (102002, 156612), (104408, 153003)]