100354428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6431

約数の個数: 72

約数和(自身を含む): 278678400

約数和(自身を除く): 178323972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 6379, 7866, 12758, 15732, 19137, 25516, 38274, 57411, 76548, 114822, 121201, 146717, 229644, 242402, 293434, 363603, 440151, 484804, 586868, 727206, 880302, 1090809, 1320453, 1454412, 1760604, 2181618, 2640906, 2787623, 4363236, 5281812, 5575246, 8362869, 11150492, 16725738, 25088607, 33451476, 50177214, 100354428]

約数ペア:

[(1, 100354428), (2, 50177214), (3, 33451476), (4, 25088607), (6, 16725738), (9, 11150492), (12, 8362869), (18, 5575246), (19, 5281812), (23, 4363236), (36, 2787623), (38, 2640906), (46, 2181618), (57, 1760604), (69, 1454412), (76, 1320453), (92, 1090809), (114, 880302), (138, 727206), (171, 586868), (207, 484804), (228, 440151), (276, 363603), (342, 293434), (414, 242402), (437, 229644), (684, 146717), (828, 121201), (874, 114822), (1311, 76548), (1748, 57411), (2622, 38274), (3933, 25516), (5244, 19137), (6379, 15732), (7866, 12758)]