130313904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{387839}}^1$

素因数の和:387857

約数の個数: 40

約数和(自身を含む): 384737280

約数和(自身を除く): 254423376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 387839, 775678, 1163517, 1551356, 2327034, 2714873, 3102712, 4654068, 5429746, 6205424, 8144619, 9308136, 10859492, 16289238, 18616272, 21718984, 32578476, 43437968, 65156952, 130313904]

約数ペア:

[(1, 130313904), (2, 65156952), (3, 43437968), (4, 32578476), (6, 21718984), (7, 18616272), (8, 16289238), (12, 10859492), (14, 9308136), (16, 8144619), (21, 6205424), (24, 5429746), (28, 4654068), (42, 3102712), (48, 2714873), (56, 2327034), (84, 1551356), (112, 1163517), (168, 775678), (336, 387839)]