16826600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 48663180

約数和(自身を除く): 31836580

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 85, 98, 100, 101, 119, 136, 140, 170, 175, 196, 200, 202, 238, 245, 280, 340, 350, 392, 404, 425, 476, 490, 505, 595, 680, 700, 707, 808, 833, 850, 952, 980, 1010, 1190, 1225, 1400, 1414, 1666, 1700, 1717, 1960, 2020, 2380, 2450, 2525, 2828, 2975, 3332, 3400, 3434, 3535, 4040, 4165, 4760, 4900, 4949, 5050, 5656, 5950, 6664, 6868, 7070, 8330, 8585, 9800, 9898, 10100, 11900, 12019, 13736, 14140, 16660, 17170, 17675, 19796, 20200, 20825, 23800, 24038, 24745, 28280, 33320, 34340, 35350, 39592, 41650, 42925, 48076, 49490, 60095, 68680, 70700, 83300, 84133, 85850, 96152, 98980, 120190, 123725, 141400, 166600, 168266, 171700, 197960, 240380, 247450, 300475, 336532, 343400, 420665, 480760, 494900, 600950, 673064, 841330, 989800, 1201900, 1682660, 2103325, 2403800, 3365320, 4206650, 8413300, 16826600]

約数ペア:

[(1, 16826600), (2, 8413300), (4, 4206650), (5, 3365320), (7, 2403800), (8, 2103325), (10, 1682660), (14, 1201900), (17, 989800), (20, 841330), (25, 673064), (28, 600950), (34, 494900), (35, 480760), (40, 420665), (49, 343400), (50, 336532), (56, 300475), (68, 247450), (70, 240380), (85, 197960), (98, 171700), (100, 168266), (101, 166600), (119, 141400), (136, 123725), (140, 120190), (170, 98980), (175, 96152), (196, 85850), (200, 84133), (202, 83300), (238, 70700), (245, 68680), (280, 60095), (340, 49490), (350, 48076), (392, 42925), (404, 41650), (425, 39592), (476, 35350), (490, 34340), (505, 33320), (595, 28280), (680, 24745), (700, 24038), (707, 23800), (808, 20825), (833, 20200), (850, 19796), (952, 17675), (980, 17170), (1010, 16660), (1190, 14140), (1225, 13736), (1400, 12019), (1414, 11900), (1666, 10100), (1700, 9898), (1717, 9800), (1960, 8585), (2020, 8330), (2380, 7070), (2450, 6868), (2525, 6664), (2828, 5950), (2975, 5656), (3332, 5050), (3400, 4949), (3434, 4900), (3535, 4760), (4040, 4165)]