383948376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53149}}^1$

素因数の和:53208

約数の個数: 64

約数和(自身を含む): 1122528000

約数和(自身を除く): 738579624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 53149, 106298, 159447, 212596, 318894, 372043, 425192, 637788, 744086, 1116129, 1275576, 1488172, 2232258, 2285407, 2976344, 4464516, 4570814, 6856221, 8929032, 9141628, 13712442, 15997849, 18283256, 27424884, 31995698, 47993547, 54849768, 63991396, 95987094, 127982792, 191974188, 383948376]

約数ペア:

[(1, 383948376), (2, 191974188), (3, 127982792), (4, 95987094), (6, 63991396), (7, 54849768), (8, 47993547), (12, 31995698), (14, 27424884), (21, 18283256), (24, 15997849), (28, 13712442), (42, 9141628), (43, 8929032), (56, 6856221), (84, 4570814), (86, 4464516), (129, 2976344), (168, 2285407), (172, 2232258), (258, 1488172), (301, 1275576), (344, 1116129), (516, 744086), (602, 637788), (903, 425192), (1032, 372043), (1204, 318894), (1806, 212596), (2408, 159447), (3612, 106298), (7224, 53149)]