1464706040

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 3908403360

約数和(自身を除く): 2443697320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 101, 140, 151, 196, 202, 245, 280, 302, 343, 392, 404, 490, 505, 604, 686, 707, 755, 808, 980, 1010, 1057, 1208, 1372, 1414, 1510, 1715, 1960, 2020, 2114, 2401, 2744, 2828, 3020, 3430, 3535, 4040, 4228, 4802, 4949, 5285, 5656, 6040, 6860, 7070, 7399, 8456, 9604, 9898, 10570, 12005, 13720, 14140, 14798, 15251, 19208, 19796, 21140, 24010, 24745, 28280, 29596, 30502, 34643, 36995, 39592, 42280, 48020, 49490, 51793, 59192, 61004, 69286, 73990, 76255, 96040, 98980, 103586, 106757, 122008, 138572, 147980, 152510, 173215, 197960, 207172, 213514, 242501, 258965, 277144, 295960, 305020, 346430, 362551, 414344, 427028, 485002, 517930, 533785, 610040, 692860, 725102, 747299, 854056, 970004, 1035860, 1067570, 1212505, 1385720, 1450204, 1494598, 1812755, 1940008, 2071720, 2135140, 2425010, 2900408, 2989196, 3625510, 3736495, 4270280, 4850020, 5231093, 5978392, 7251020, 7472990, 9700040, 10462186, 14502040, 14945980, 20924372, 26155465, 29891960, 36617651, 41848744, 52310930, 73235302, 104621860, 146470604, 183088255, 209243720, 292941208, 366176510, 732353020, 1464706040]

約数ペア:

[(1, 1464706040), (2, 732353020), (4, 366176510), (5, 292941208), (7, 209243720), (8, 183088255), (10, 146470604), (14, 104621860), (20, 73235302), (28, 52310930), (35, 41848744), (40, 36617651), (49, 29891960), (56, 26155465), (70, 20924372), (98, 14945980), (101, 14502040), (140, 10462186), (151, 9700040), (196, 7472990), (202, 7251020), (245, 5978392), (280, 5231093), (302, 4850020), (343, 4270280), (392, 3736495), (404, 3625510), (490, 2989196), (505, 2900408), (604, 2425010), (686, 2135140), (707, 2071720), (755, 1940008), (808, 1812755), (980, 1494598), (1010, 1450204), (1057, 1385720), (1208, 1212505), (1372, 1067570), (1414, 1035860), (1510, 970004), (1715, 854056), (1960, 747299), (2020, 725102), (2114, 692860), (2401, 610040), (2744, 533785), (2828, 517930), (3020, 485002), (3430, 427028), (3535, 414344), (4040, 362551), (4228, 346430), (4802, 305020), (4949, 295960), (5285, 277144), (5656, 258965), (6040, 242501), (6860, 213514), (7070, 207172), (7399, 197960), (8456, 173215), (9604, 152510), (9898, 147980), (10570, 138572), (12005, 122008), (13720, 106757), (14140, 103586), (14798, 98980), (15251, 96040), (19208, 76255), (19796, 73990), (21140, 69286), (24010, 61004), (24745, 59192), (28280, 51793), (29596, 49490), (30502, 48020), (34643, 42280), (36995, 39592)]