89849804910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{508229}}^1$

素因数の和:508393

約数の個数: 64

約数和(自身を含む): 221311802880

約数和(自身を除く): 131461997970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 83, 142, 166, 213, 249, 355, 415, 426, 498, 710, 830, 1065, 1245, 2130, 2490, 5893, 11786, 17679, 29465, 35358, 58930, 88395, 176790, 508229, 1016458, 1524687, 2541145, 3049374, 5082290, 7623435, 15246870, 36084259, 42183007, 72168518, 84366014, 108252777, 126549021, 180421295, 210915035, 216505554, 253098042, 360842590, 421830070, 541263885, 632745105, 1082527770, 1265490210, 2994993497, 5989986994, 8984980491, 14974967485, 17969960982, 29949934970, 44924902455, 89849804910]

約数ペア:

[(1, 89849804910), (2, 44924902455), (3, 29949934970), (5, 17969960982), (6, 14974967485), (10, 8984980491), (15, 5989986994), (30, 2994993497), (71, 1265490210), (83, 1082527770), (142, 632745105), (166, 541263885), (213, 421830070), (249, 360842590), (355, 253098042), (415, 216505554), (426, 210915035), (498, 180421295), (710, 126549021), (830, 108252777), (1065, 84366014), (1245, 72168518), (2130, 42183007), (2490, 36084259), (5893, 15246870), (11786, 7623435), (17679, 5082290), (29465, 3049374), (35358, 2541145), (58930, 1524687), (88395, 1016458), (176790, 508229)]