16397320032

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{3929}}^1$

素因数の和:4325

約数の個数: 144

約数和(自身を含む): 47868060240

約数和(自身を除く): 31470740208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 337, 344, 387, 516, 674, 688, 774, 1011, 1032, 1348, 1376, 1548, 2022, 2064, 2696, 3033, 3096, 3929, 4044, 4128, 5392, 6066, 6192, 7858, 8088, 10784, 11787, 12132, 12384, 14491, 15716, 16176, 23574, 24264, 28982, 31432, 32352, 35361, 43473, 47148, 48528, 57964, 62864, 70722, 86946, 94296, 97056, 115928, 125728, 130419, 141444, 168947, 173892, 188592, 231856, 260838, 282888, 337894, 347784, 377184, 463712, 506841, 521676, 565776, 675788, 695568, 1013682, 1043352, 1131552, 1324073, 1351576, 1391136, 1520523, 2027364, 2086704, 2648146, 2703152, 3041046, 3972219, 4054728, 4173408, 5296292, 5406304, 6082092, 7944438, 8109456, 10592584, 11916657, 12164184, 15888876, 16218912, 21185168, 23833314, 24328368, 31777752, 42370336, 47666628, 48656736, 56935139, 63555504, 95333256, 113870278, 127111008, 170805417, 190666512, 227740556, 341610834, 381333024, 455481112, 512416251, 683221668, 910962224, 1024832502, 1366443336, 1821924448, 2049665004, 2732886672, 4099330008, 5465773344, 8198660016, 16397320032]

約数ペア:

[(1, 16397320032), (2, 8198660016), (3, 5465773344), (4, 4099330008), (6, 2732886672), (8, 2049665004), (9, 1821924448), (12, 1366443336), (16, 1024832502), (18, 910962224), (24, 683221668), (32, 512416251), (36, 455481112), (43, 381333024), (48, 341610834), (72, 227740556), (86, 190666512), (96, 170805417), (129, 127111008), (144, 113870278), (172, 95333256), (258, 63555504), (288, 56935139), (337, 48656736), (344, 47666628), (387, 42370336), (516, 31777752), (674, 24328368), (688, 23833314), (774, 21185168), (1011, 16218912), (1032, 15888876), (1348, 12164184), (1376, 11916657), (1548, 10592584), (2022, 8109456), (2064, 7944438), (2696, 6082092), (3033, 5406304), (3096, 5296292), (3929, 4173408), (4044, 4054728), (4128, 3972219), (5392, 3041046), (6066, 2703152), (6192, 2648146), (7858, 2086704), (8088, 2027364), (10784, 1520523), (11787, 1391136), (12132, 1351576), (12384, 1324073), (14491, 1131552), (15716, 1043352), (16176, 1013682), (23574, 695568), (24264, 675788), (28982, 565776), (31432, 521676), (32352, 506841), (35361, 463712), (43473, 377184), (47148, 347784), (48528, 337894), (57964, 282888), (62864, 260838), (70722, 231856), (86946, 188592), (94296, 173892), (97056, 168947), (115928, 141444), (125728, 130419)]