814010274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30911}}^1$

素因数の和:30956

約数の個数: 96

約数和(自身を含む): 2314690560

約数和(自身を除く): 1500680286

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2926, 3762, 4389, 8778, 13167, 26334, 30911, 61822, 92733, 185466, 216377, 278199, 340021, 432754, 556398, 587309, 649131, 680042, 1020063, 1174618, 1298262, 1761927, 1947393, 2040126, 2380147, 3060189, 3523854, 3894786, 4111163, 4760294, 5285781, 6120378, 6460399, 7140441, 8222326, 10571562, 12333489, 12920798, 14280882, 19381197, 21421323, 24666978, 37000467, 38762394, 42842646, 45222793, 58143591, 74000934, 90445586, 116287182, 135668379, 271336758, 407005137, 814010274]

約数ペア:

[(1, 814010274), (2, 407005137), (3, 271336758), (6, 135668379), (7, 116287182), (9, 90445586), (11, 74000934), (14, 58143591), (18, 45222793), (19, 42842646), (21, 38762394), (22, 37000467), (33, 24666978), (38, 21421323), (42, 19381197), (57, 14280882), (63, 12920798), (66, 12333489), (77, 10571562), (99, 8222326), (114, 7140441), (126, 6460399), (133, 6120378), (154, 5285781), (171, 4760294), (198, 4111163), (209, 3894786), (231, 3523854), (266, 3060189), (342, 2380147), (399, 2040126), (418, 1947393), (462, 1761927), (627, 1298262), (693, 1174618), (798, 1020063), (1197, 680042), (1254, 649131), (1386, 587309), (1463, 556398), (1881, 432754), (2394, 340021), (2926, 278199), (3762, 216377), (4389, 185466), (8778, 92733), (13167, 61822), (26334, 30911)]