986563344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51001}}^1$

素因数の和:51056

約数の個数: 80

約数和(自身を含む): 2833263104

約数和(自身を除く): 1846699760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 51001, 102002, 153003, 204004, 306006, 408008, 612012, 663013, 816016, 1224024, 1326026, 1581031, 1989039, 2448048, 2652052, 3162062, 3978078, 4743093, 5304104, 6324124, 7956156, 9486186, 10608208, 12648248, 15912312, 18972372, 20553403, 25296496, 31824624, 37944744, 41106806, 61660209, 75889488, 82213612, 123320418, 164427224, 246640836, 328854448, 493281672, 986563344]

約数ペア:

[(1, 986563344), (2, 493281672), (3, 328854448), (4, 246640836), (6, 164427224), (8, 123320418), (12, 82213612), (13, 75889488), (16, 61660209), (24, 41106806), (26, 37944744), (31, 31824624), (39, 25296496), (48, 20553403), (52, 18972372), (62, 15912312), (78, 12648248), (93, 10608208), (104, 9486186), (124, 7956156), (156, 6324124), (186, 5304104), (208, 4743093), (248, 3978078), (312, 3162062), (372, 2652052), (403, 2448048), (496, 1989039), (624, 1581031), (744, 1326026), (806, 1224024), (1209, 816016), (1488, 663013), (1612, 612012), (2418, 408008), (3224, 306006), (4836, 204004), (6448, 153003), (9672, 102002), (19344, 51001)]