23268889430

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 42915121920

約数和(自身を除く): 19646232490

約数列:

[1, 2, 5, 10, 73, 146, 197, 239, 365, 394, 478, 677, 730, 985, 1195, 1354, 1970, 2390, 3385, 6770, 14381, 17447, 28762, 34894, 47083, 49421, 71905, 87235, 94166, 98842, 133369, 143810, 161803, 174470, 235415, 247105, 266738, 323606, 470830, 494210, 666845, 809015, 1333690, 1618030, 3437059, 6874118, 9735937, 11811619, 17185295, 19471874, 23623238, 31875191, 34370590, 48679685, 59058095, 63750382, 97359370, 118116190, 159375955, 318751910, 2326888943, 4653777886, 11634444715, 23268889430]

約数ペア:

[(1, 23268889430), (2, 11634444715), (5, 4653777886), (10, 2326888943), (73, 318751910), (146, 159375955), (197, 118116190), (239, 97359370), (365, 63750382), (394, 59058095), (478, 48679685), (677, 34370590), (730, 31875191), (985, 23623238), (1195, 19471874), (1354, 17185295), (1970, 11811619), (2390, 9735937), (3385, 6874118), (6770, 3437059), (14381, 1618030), (17447, 1333690), (28762, 809015), (34894, 666845), (47083, 494210), (49421, 470830), (71905, 323606), (87235, 266738), (94166, 247105), (98842, 235415), (133369, 174470), (143810, 161803)]