7109971260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{20177}}^1$

素因数の和:21035

約数の個数: 96

約数和(自身を含む): 22780154880

約数和(自身を除く): 15670183620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 839, 1678, 2517, 3356, 4195, 5034, 5873, 8390, 10068, 11746, 12585, 16780, 17619, 20177, 23492, 25170, 29365, 35238, 40354, 50340, 58730, 60531, 70476, 80708, 88095, 100885, 117460, 121062, 141239, 176190, 201770, 242124, 282478, 302655, 352380, 403540, 423717, 564956, 605310, 706195, 847434, 1210620, 1412390, 1694868, 2118585, 2824780, 4237170, 8474340, 16928503, 33857006, 50785509, 67714012, 84642515, 101571018, 118499521, 169285030, 203142036, 236999042, 253927545, 338570060, 355498563, 473998084, 507855090, 592497605, 710997126, 1015710180, 1184995210, 1421994252, 1777492815, 2369990420, 3554985630, 7109971260]

約数ペア:

[(1, 7109971260), (2, 3554985630), (3, 2369990420), (4, 1777492815), (5, 1421994252), (6, 1184995210), (7, 1015710180), (10, 710997126), (12, 592497605), (14, 507855090), (15, 473998084), (20, 355498563), (21, 338570060), (28, 253927545), (30, 236999042), (35, 203142036), (42, 169285030), (60, 118499521), (70, 101571018), (84, 84642515), (105, 67714012), (140, 50785509), (210, 33857006), (420, 16928503), (839, 8474340), (1678, 4237170), (2517, 2824780), (3356, 2118585), (4195, 1694868), (5034, 1412390), (5873, 1210620), (8390, 847434), (10068, 706195), (11746, 605310), (12585, 564956), (16780, 423717), (17619, 403540), (20177, 352380), (23492, 302655), (25170, 282478), (29365, 242124), (35238, 201770), (40354, 176190), (50340, 141239), (58730, 121062), (60531, 117460), (70476, 100885), (80708, 88095)]