17812593280

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{5923}}^1$

素因数の和:6106

約数の個数: 128

約数和(自身を含む): 44085934080

約数和(自身を除く): 26273340800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 128, 148, 160, 185, 254, 296, 320, 370, 508, 592, 635, 640, 740, 1016, 1184, 1270, 1480, 2032, 2368, 2540, 2960, 4064, 4699, 4736, 5080, 5920, 5923, 8128, 9398, 10160, 11840, 11846, 16256, 18796, 20320, 23495, 23680, 23692, 29615, 37592, 40640, 46990, 47384, 59230, 75184, 81280, 93980, 94768, 118460, 150368, 187960, 189536, 219151, 236920, 300736, 375920, 379072, 438302, 473840, 601472, 751840, 752221, 758144, 876604, 947680, 1095755, 1503680, 1504442, 1753208, 1895360, 2191510, 3007360, 3008884, 3506416, 3761105, 3790720, 4383020, 6017768, 7012832, 7522210, 8766040, 12035536, 14025664, 15044420, 17532080, 24071072, 27832177, 28051328, 30088840, 35064160, 48142144, 55664354, 60177680, 70128320, 96284288, 111328708, 120355360, 139160885, 140256640, 222657416, 240710720, 278321770, 445314832, 481421440, 556643540, 890629664, 1113287080, 1781259328, 2226574160, 3562518656, 4453148320, 8906296640, 17812593280]

約数ペア:

[(1, 17812593280), (2, 8906296640), (4, 4453148320), (5, 3562518656), (8, 2226574160), (10, 1781259328), (16, 1113287080), (20, 890629664), (32, 556643540), (37, 481421440), (40, 445314832), (64, 278321770), (74, 240710720), (80, 222657416), (127, 140256640), (128, 139160885), (148, 120355360), (160, 111328708), (185, 96284288), (254, 70128320), (296, 60177680), (320, 55664354), (370, 48142144), (508, 35064160), (592, 30088840), (635, 28051328), (640, 27832177), (740, 24071072), (1016, 17532080), (1184, 15044420), (1270, 14025664), (1480, 12035536), (2032, 8766040), (2368, 7522210), (2540, 7012832), (2960, 6017768), (4064, 4383020), (4699, 3790720), (4736, 3761105), (5080, 3506416), (5920, 3008884), (5923, 3007360), (8128, 2191510), (9398, 1895360), (10160, 1753208), (11840, 1504442), (11846, 1503680), (16256, 1095755), (18796, 947680), (20320, 876604), (23495, 758144), (23680, 752221), (23692, 751840), (29615, 601472), (37592, 473840), (40640, 438302), (46990, 379072), (47384, 375920), (59230, 300736), (75184, 236920), (81280, 219151), (93980, 189536), (94768, 187960), (118460, 150368)]