509524387888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1\times {\mathrm{8999}}^1$

素因数の和:11986

約数の個数: 80

約数和(自身を含む): 1050039936000

約数和(自身を除く): 540515548112

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 2903, 4876, 5806, 8999, 9752, 11612, 17998, 19504, 23224, 35996, 46448, 66769, 71992, 133538, 143984, 153859, 206977, 267076, 307718, 413954, 476947, 534152, 615436, 827908, 953894, 1068304, 1230872, 1655816, 1907788, 2461744, 3311632, 3538757, 3815576, 7077514, 7631152, 10969781, 14155028, 21939562, 26124097, 28310056, 43879124, 52248194, 56620112, 87758248, 104496388, 175516496, 208992776, 417985552, 600854231, 1201708462, 1384577141, 2403416924, 2769154282, 4806833848, 5538308564, 9613667696, 11076617128, 22153234256, 31845274243, 63690548486, 127381096972, 254762193944, 509524387888]

約数ペア:

[(1, 509524387888), (2, 254762193944), (4, 127381096972), (8, 63690548486), (16, 31845274243), (23, 22153234256), (46, 11076617128), (53, 9613667696), (92, 5538308564), (106, 4806833848), (184, 2769154282), (212, 2403416924), (368, 1384577141), (424, 1201708462), (848, 600854231), (1219, 417985552), (2438, 208992776), (2903, 175516496), (4876, 104496388), (5806, 87758248), (8999, 56620112), (9752, 52248194), (11612, 43879124), (17998, 28310056), (19504, 26124097), (23224, 21939562), (35996, 14155028), (46448, 10969781), (66769, 7631152), (71992, 7077514), (133538, 3815576), (143984, 3538757), (153859, 3311632), (206977, 2461744), (267076, 1907788), (307718, 1655816), (413954, 1230872), (476947, 1068304), (534152, 953894), (615436, 827908)]