402693246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 96

約数和(自身を含む): 997738560

約数和(自身を除く): 595045314

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 29, 34, 46, 51, 58, 69, 87, 102, 138, 153, 174, 207, 261, 306, 391, 414, 493, 522, 667, 782, 986, 1173, 1334, 1479, 1973, 2001, 2346, 2958, 3519, 3946, 4002, 4437, 5919, 6003, 7038, 8874, 11339, 11838, 12006, 17757, 22678, 33541, 34017, 35514, 45379, 57217, 67082, 68034, 90758, 100623, 102051, 114434, 136137, 171651, 201246, 204102, 272274, 301869, 343302, 408411, 514953, 603738, 771443, 816822, 972689, 1029906, 1315991, 1542886, 1945378, 2314329, 2631982, 2918067, 3947973, 4628658, 5836134, 6942987, 7895946, 8754201, 11843919, 13885974, 17508402, 22371847, 23687838, 44743694, 67115541, 134231082, 201346623, 402693246]

約数ペア:

[(1, 402693246), (2, 201346623), (3, 134231082), (6, 67115541), (9, 44743694), (17, 23687838), (18, 22371847), (23, 17508402), (29, 13885974), (34, 11843919), (46, 8754201), (51, 7895946), (58, 6942987), (69, 5836134), (87, 4628658), (102, 3947973), (138, 2918067), (153, 2631982), (174, 2314329), (207, 1945378), (261, 1542886), (306, 1315991), (391, 1029906), (414, 972689), (493, 816822), (522, 771443), (667, 603738), (782, 514953), (986, 408411), (1173, 343302), (1334, 301869), (1479, 272274), (1973, 204102), (2001, 201246), (2346, 171651), (2958, 136137), (3519, 114434), (3946, 102051), (4002, 100623), (4437, 90758), (5919, 68034), (6003, 67082), (7038, 57217), (8874, 45379), (11339, 35514), (11838, 34017), (12006, 33541), (17757, 22678)]