341505520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{14771}}^1$

素因数の和:14818

約数の個数: 60

約数和(自身を含む): 843510744

約数和(自身を除く): 502005224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4624, 5780, 11560, 14771, 23120, 29542, 59084, 73855, 118168, 147710, 236336, 251107, 295420, 502214, 590840, 1004428, 1181680, 1255535, 2008856, 2511070, 4017712, 4268819, 5022140, 8537638, 10044280, 17075276, 20088560, 21344095, 34150552, 42688190, 68301104, 85376380, 170752760, 341505520]

約数ペア:

[(1, 341505520), (2, 170752760), (4, 85376380), (5, 68301104), (8, 42688190), (10, 34150552), (16, 21344095), (17, 20088560), (20, 17075276), (34, 10044280), (40, 8537638), (68, 5022140), (80, 4268819), (85, 4017712), (136, 2511070), (170, 2008856), (272, 1255535), (289, 1181680), (340, 1004428), (578, 590840), (680, 502214), (1156, 295420), (1360, 251107), (1445, 236336), (2312, 147710), (2890, 118168), (4624, 73855), (5780, 59084), (11560, 29542), (14771, 23120)]