40260366909

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2917}}^1$

素因数の和:3224

約数の個数: 96

約数和(自身を含む): 72104947200

約数和(自身を除く): 31844580291

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 263, 343, 357, 441, 789, 833, 1029, 1071, 1841, 2367, 2499, 2917, 3087, 4471, 5523, 5831, 7497, 8751, 12887, 13413, 16569, 17493, 20419, 26253, 31297, 38661, 40239, 49589, 52479, 61257, 90209, 93891, 115983, 142933, 148767, 183771, 219079, 270627, 281673, 347123, 428799, 446301, 657237, 767171, 811881, 1000531, 1041369, 1286397, 1533553, 1971711, 2301513, 2429861, 3001593, 3124107, 4600659, 5370197, 6904539, 7289583, 9004779, 13041907, 13801977, 16110591, 17009027, 21868749, 37591379, 39125721, 48331773, 51027081, 91293349, 112774137, 117377163, 153081243, 263139653, 273880047, 338322411, 639053443, 789418959, 821640141, 1917160329, 2368256877, 4473374101, 5751480987, 13420122303, 40260366909]

約数ペア:

[(1, 40260366909), (3, 13420122303), (7, 5751480987), (9, 4473374101), (17, 2368256877), (21, 1917160329), (49, 821640141), (51, 789418959), (63, 639053443), (119, 338322411), (147, 273880047), (153, 263139653), (263, 153081243), (343, 117377163), (357, 112774137), (441, 91293349), (789, 51027081), (833, 48331773), (1029, 39125721), (1071, 37591379), (1841, 21868749), (2367, 17009027), (2499, 16110591), (2917, 13801977), (3087, 13041907), (4471, 9004779), (5523, 7289583), (5831, 6904539), (7497, 5370197), (8751, 4600659), (12887, 3124107), (13413, 3001593), (16569, 2429861), (17493, 2301513), (20419, 1971711), (26253, 1533553), (31297, 1286397), (38661, 1041369), (40239, 1000531), (49589, 811881), (52479, 767171), (61257, 657237), (90209, 446301), (93891, 428799), (115983, 347123), (142933, 281673), (148767, 270627), (183771, 219079)]