394835392192

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{7589}}^1$

素因数の和:7938

約数の個数: 112

約数和(自身を含む): 815808660480

約数和(自身を除く): 420973268288

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 148, 173, 254, 296, 346, 508, 592, 692, 1016, 1184, 1384, 2032, 2368, 2768, 4064, 4699, 5536, 6401, 7589, 8128, 9398, 11072, 12802, 15178, 18796, 21971, 25604, 30356, 37592, 43942, 51208, 60712, 75184, 87884, 102416, 121424, 150368, 175768, 204832, 242848, 280793, 300736, 351536, 409664, 485696, 561586, 703072, 812927, 963803, 1123172, 1312897, 1406144, 1625854, 1927606, 2246344, 2625794, 3251708, 3855212, 4492688, 5251588, 6503416, 7710424, 8985376, 10503176, 13006832, 15420848, 17970752, 21006352, 26013664, 30841696, 35660711, 42012704, 48577189, 52027328, 61683392, 71321422, 84025408, 97154378, 142642844, 166737919, 194308756, 285285688, 333475838, 388617512, 570571376, 666951676, 777235024, 1141142752, 1333903352, 1554470048, 2282285504, 2667806704, 3108940096, 5335613408, 6169303003, 10671226816, 12338606006, 24677212012, 49354424024, 98708848048, 197417696096, 394835392192]

約数ペア:

[(1, 394835392192), (2, 197417696096), (4, 98708848048), (8, 49354424024), (16, 24677212012), (32, 12338606006), (37, 10671226816), (64, 6169303003), (74, 5335613408), (127, 3108940096), (148, 2667806704), (173, 2282285504), (254, 1554470048), (296, 1333903352), (346, 1141142752), (508, 777235024), (592, 666951676), (692, 570571376), (1016, 388617512), (1184, 333475838), (1384, 285285688), (2032, 194308756), (2368, 166737919), (2768, 142642844), (4064, 97154378), (4699, 84025408), (5536, 71321422), (6401, 61683392), (7589, 52027328), (8128, 48577189), (9398, 42012704), (11072, 35660711), (12802, 30841696), (15178, 26013664), (18796, 21006352), (21971, 17970752), (25604, 15420848), (30356, 13006832), (37592, 10503176), (43942, 8985376), (51208, 7710424), (60712, 6503416), (75184, 5251588), (87884, 4492688), (102416, 3855212), (121424, 3251708), (150368, 2625794), (175768, 2246344), (204832, 1927606), (242848, 1625854), (280793, 1406144), (300736, 1312897), (351536, 1123172), (409664, 963803), (485696, 812927), (561586, 703072)]