13078652272

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{51239}}^1$

素因数の和:51350

約数の個数: 80

約数和(自身を含む): 30193067520

約数和(自身を除く): 17114415248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 86, 106, 112, 172, 212, 301, 344, 371, 424, 602, 688, 742, 848, 1204, 1484, 2279, 2408, 2968, 4558, 4816, 5936, 9116, 15953, 18232, 31906, 36464, 51239, 63812, 102478, 127624, 204956, 255248, 358673, 409912, 717346, 819824, 1434692, 2203277, 2715667, 2869384, 4406554, 5431334, 5738768, 8813108, 10862668, 15422939, 17626216, 19009669, 21725336, 30845878, 35252432, 38019338, 43450672, 61691756, 76038676, 116773681, 123383512, 152077352, 233547362, 246767024, 304154704, 467094724, 817415767, 934189448, 1634831534, 1868378896, 3269663068, 6539326136, 13078652272]

約数ペア:

[(1, 13078652272), (2, 6539326136), (4, 3269663068), (7, 1868378896), (8, 1634831534), (14, 934189448), (16, 817415767), (28, 467094724), (43, 304154704), (53, 246767024), (56, 233547362), (86, 152077352), (106, 123383512), (112, 116773681), (172, 76038676), (212, 61691756), (301, 43450672), (344, 38019338), (371, 35252432), (424, 30845878), (602, 21725336), (688, 19009669), (742, 17626216), (848, 15422939), (1204, 10862668), (1484, 8813108), (2279, 5738768), (2408, 5431334), (2968, 4406554), (4558, 2869384), (4816, 2715667), (5936, 2203277), (9116, 1434692), (15953, 819824), (18232, 717346), (31906, 409912), (36464, 358673), (51239, 255248), (63812, 204956), (102478, 127624)]