9241788479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 12292300800

約数和(自身を除く): 3050512321

約数列:

[1, 7, 11, 31, 37, 77, 217, 259, 269, 341, 389, 407, 1147, 1883, 2387, 2723, 2849, 2959, 4279, 8029, 8339, 9953, 12059, 12617, 14393, 20713, 29953, 58373, 69671, 84413, 88319, 91729, 100751, 104641, 109483, 132649, 158323, 308543, 446183, 642103, 732487, 766381, 928543, 1108261, 1151051, 2159801, 3123281, 3243871, 3393973, 3871717, 4908013, 8057357, 22707097, 23757811, 27102019, 34356091, 35682581, 42588887, 120023227, 249778067, 298122209, 840162589, 1320255497, 9241788479]

約数ペア:

[(1, 9241788479), (7, 1320255497), (11, 840162589), (31, 298122209), (37, 249778067), (77, 120023227), (217, 42588887), (259, 35682581), (269, 34356091), (341, 27102019), (389, 23757811), (407, 22707097), (1147, 8057357), (1883, 4908013), (2387, 3871717), (2723, 3393973), (2849, 3243871), (2959, 3123281), (4279, 2159801), (8029, 1151051), (8339, 1108261), (9953, 928543), (12059, 766381), (12617, 732487), (14393, 642103), (20713, 446183), (29953, 308543), (58373, 158323), (69671, 132649), (84413, 109483), (88319, 104641), (91729, 100751)]