65521400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2793

約数の個数: 96

約数和(自身を含む): 184407840

約数和(自身を除く): 118886440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2753, 2975, 3400, 4760, 5506, 5950, 11012, 11900, 13765, 19271, 22024, 23800, 27530, 38542, 46801, 55060, 68825, 77084, 93602, 96355, 110120, 137650, 154168, 187204, 192710, 234005, 275300, 327607, 374408, 385420, 468010, 481775, 550600, 655214, 770840, 936020, 963550, 1170025, 1310428, 1638035, 1872040, 1927100, 2340050, 2620856, 3276070, 3854200, 4680100, 6552140, 8190175, 9360200, 13104280, 16380350, 32760700, 65521400]

約数ペア:

[(1, 65521400), (2, 32760700), (4, 16380350), (5, 13104280), (7, 9360200), (8, 8190175), (10, 6552140), (14, 4680100), (17, 3854200), (20, 3276070), (25, 2620856), (28, 2340050), (34, 1927100), (35, 1872040), (40, 1638035), (50, 1310428), (56, 1170025), (68, 963550), (70, 936020), (85, 770840), (100, 655214), (119, 550600), (136, 481775), (140, 468010), (170, 385420), (175, 374408), (200, 327607), (238, 275300), (280, 234005), (340, 192710), (350, 187204), (425, 154168), (476, 137650), (595, 110120), (680, 96355), (700, 93602), (850, 77084), (952, 68825), (1190, 55060), (1400, 46801), (1700, 38542), (2380, 27530), (2753, 23800), (2975, 22024), (3400, 19271), (4760, 13765), (5506, 11900), (5950, 11012)]