9157330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 21047040

約数和(自身を除く): 11889710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 347, 377, 406, 455, 694, 754, 910, 1015, 1735, 1885, 2030, 2429, 2639, 3470, 3770, 4511, 4858, 5278, 9022, 10063, 12145, 13195, 20126, 22555, 24290, 26390, 31577, 45110, 50315, 63154, 70441, 100630, 130819, 140882, 157885, 261638, 315770, 352205, 654095, 704410, 915733, 1308190, 1831466, 4578665, 9157330]

約数ペア:

[(1, 9157330), (2, 4578665), (5, 1831466), (7, 1308190), (10, 915733), (13, 704410), (14, 654095), (26, 352205), (29, 315770), (35, 261638), (58, 157885), (65, 140882), (70, 130819), (91, 100630), (130, 70441), (145, 63154), (182, 50315), (203, 45110), (290, 31577), (347, 26390), (377, 24290), (406, 22555), (455, 20126), (694, 13195), (754, 12145), (910, 10063), (1015, 9022), (1735, 5278), (1885, 4858), (2030, 4511), (2429, 3770), (2639, 3470)]