164065300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 108

約数和(自身を含む): 432757024

約数和(自身を除く): 268691724

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 289, 340, 350, 425, 476, 578, 595, 700, 811, 850, 1156, 1190, 1445, 1622, 1700, 2023, 2380, 2890, 2975, 3244, 4046, 4055, 5677, 5780, 5950, 7225, 8092, 8110, 10115, 11354, 11900, 13787, 14450, 16220, 20230, 20275, 22708, 27574, 28385, 28900, 40460, 40550, 50575, 55148, 56770, 68935, 81100, 96509, 101150, 113540, 137870, 141925, 193018, 202300, 234379, 275740, 283850, 344675, 386036, 468758, 482545, 567700, 689350, 937516, 965090, 1171895, 1378700, 1640653, 1930180, 2343790, 2412725, 3281306, 4687580, 4825450, 5859475, 6562612, 8203265, 9650900, 11718950, 16406530, 23437900, 32813060, 41016325, 82032650, 164065300]

約数ペア:

[(1, 164065300), (2, 82032650), (4, 41016325), (5, 32813060), (7, 23437900), (10, 16406530), (14, 11718950), (17, 9650900), (20, 8203265), (25, 6562612), (28, 5859475), (34, 4825450), (35, 4687580), (50, 3281306), (68, 2412725), (70, 2343790), (85, 1930180), (100, 1640653), (119, 1378700), (140, 1171895), (170, 965090), (175, 937516), (238, 689350), (289, 567700), (340, 482545), (350, 468758), (425, 386036), (476, 344675), (578, 283850), (595, 275740), (700, 234379), (811, 202300), (850, 193018), (1156, 141925), (1190, 137870), (1445, 113540), (1622, 101150), (1700, 96509), (2023, 81100), (2380, 68935), (2890, 56770), (2975, 55148), (3244, 50575), (4046, 40550), (4055, 40460), (5677, 28900), (5780, 28385), (5950, 27574), (7225, 22708), (8092, 20275), (8110, 20230), (10115, 16220), (11354, 14450), (11900, 13787)]