775070496

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:951

約数の個数: 144

約数和(自身を含む): 2335132800

約数和(自身を除く): 1560062304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 197, 228, 288, 304, 342, 394, 456, 591, 608, 684, 719, 788, 912, 1182, 1368, 1438, 1576, 1773, 1824, 2157, 2364, 2736, 2876, 3152, 3546, 3743, 4314, 4728, 5472, 5752, 6304, 6471, 7092, 7486, 8628, 9456, 11229, 11504, 12942, 13661, 14184, 14972, 17256, 18912, 22458, 23008, 25884, 27322, 28368, 29944, 33687, 34512, 40983, 44916, 51768, 54644, 56736, 59888, 67374, 69024, 81966, 89832, 103536, 109288, 119776, 122949, 134748, 141643, 163932, 179664, 207072, 218576, 245898, 269496, 283286, 327864, 359328, 424929, 437152, 491796, 538992, 566572, 655728, 849858, 983592, 1077984, 1133144, 1274787, 1311456, 1699716, 1967184, 2266288, 2549574, 2691217, 3399432, 3934368, 4532576, 5099148, 5382434, 6798864, 8073651, 10198296, 10764868, 13597728, 16147302, 20396592, 21529736, 24220953, 32294604, 40793184, 43059472, 48441906, 64589208, 86118944, 96883812, 129178416, 193767624, 258356832, 387535248, 775070496]

約数ペア:

[(1, 775070496), (2, 387535248), (3, 258356832), (4, 193767624), (6, 129178416), (8, 96883812), (9, 86118944), (12, 64589208), (16, 48441906), (18, 43059472), (19, 40793184), (24, 32294604), (32, 24220953), (36, 21529736), (38, 20396592), (48, 16147302), (57, 13597728), (72, 10764868), (76, 10198296), (96, 8073651), (114, 6798864), (144, 5382434), (152, 5099148), (171, 4532576), (197, 3934368), (228, 3399432), (288, 2691217), (304, 2549574), (342, 2266288), (394, 1967184), (456, 1699716), (591, 1311456), (608, 1274787), (684, 1133144), (719, 1077984), (788, 983592), (912, 849858), (1182, 655728), (1368, 566572), (1438, 538992), (1576, 491796), (1773, 437152), (1824, 424929), (2157, 359328), (2364, 327864), (2736, 283286), (2876, 269496), (3152, 245898), (3546, 218576), (3743, 207072), (4314, 179664), (4728, 163932), (5472, 141643), (5752, 134748), (6304, 122949), (6471, 119776), (7092, 109288), (7486, 103536), (8628, 89832), (9456, 81966), (11229, 69024), (11504, 67374), (12942, 59888), (13661, 56736), (14184, 54644), (14972, 51768), (17256, 44916), (18912, 40983), (22458, 34512), (23008, 33687), (25884, 29944), (27322, 28368)]