19609748016

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1\times {\mathrm{1471}}^1$

素因数の和:3114

約数の個数: 80

約数和(自身を含む): 50991022080

約数和(自身を除く): 31381274064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1439, 1471, 1544, 2316, 2878, 2942, 3088, 4317, 4413, 4632, 5756, 5884, 8634, 8826, 9264, 11512, 11768, 17268, 17652, 23024, 23536, 34536, 35304, 69072, 70608, 277727, 283903, 555454, 567806, 833181, 851709, 1110908, 1135612, 1666362, 1703418, 2116769, 2221816, 2271224, 3332724, 3406836, 4233538, 4443632, 4542448, 6350307, 6665448, 6813672, 8467076, 12700614, 13330896, 13627344, 16934152, 25401228, 33868304, 50802456, 101604912, 408536417, 817072834, 1225609251, 1634145668, 2451218502, 3268291336, 4902437004, 6536582672, 9804874008, 19609748016]

約数ペア:

[(1, 19609748016), (2, 9804874008), (3, 6536582672), (4, 4902437004), (6, 3268291336), (8, 2451218502), (12, 1634145668), (16, 1225609251), (24, 817072834), (48, 408536417), (193, 101604912), (386, 50802456), (579, 33868304), (772, 25401228), (1158, 16934152), (1439, 13627344), (1471, 13330896), (1544, 12700614), (2316, 8467076), (2878, 6813672), (2942, 6665448), (3088, 6350307), (4317, 4542448), (4413, 4443632), (4632, 4233538), (5756, 3406836), (5884, 3332724), (8634, 2271224), (8826, 2221816), (9264, 2116769), (11512, 1703418), (11768, 1666362), (17268, 1135612), (17652, 1110908), (23024, 851709), (23536, 833181), (34536, 567806), (35304, 555454), (69072, 283903), (70608, 277727)]