20086662904

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{3019}}^1$

素因数の和:4593

約数の個数: 96

約数和(自身を含む): 47841148800

約数和(自身を除く): 27754485896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 1543, 2156, 3019, 3086, 4312, 6038, 6172, 10801, 12076, 12344, 16973, 21133, 21602, 24152, 33209, 33946, 42266, 43204, 66418, 67892, 75607, 84532, 86408, 118811, 132836, 135784, 147931, 151214, 169064, 232463, 237622, 265672, 295862, 302428, 464926, 475244, 591724, 604856, 831677, 929852, 950488, 1183448, 1627241, 1663354, 1859704, 3254482, 3326708, 4658317, 6508964, 6653416, 9316634, 13017928, 18633268, 32608219, 37266536, 51241487, 65216438, 102482974, 130432876, 204965948, 228257533, 260865752, 358690409, 409931896, 456515066, 717380818, 913030132, 1434761636, 1826060264, 2510832863, 2869523272, 5021665726, 10043331452, 20086662904]

約数ペア:

[(1, 20086662904), (2, 10043331452), (4, 5021665726), (7, 2869523272), (8, 2510832863), (11, 1826060264), (14, 1434761636), (22, 913030132), (28, 717380818), (44, 456515066), (49, 409931896), (56, 358690409), (77, 260865752), (88, 228257533), (98, 204965948), (154, 130432876), (196, 102482974), (308, 65216438), (392, 51241487), (539, 37266536), (616, 32608219), (1078, 18633268), (1543, 13017928), (2156, 9316634), (3019, 6653416), (3086, 6508964), (4312, 4658317), (6038, 3326708), (6172, 3254482), (10801, 1859704), (12076, 1663354), (12344, 1627241), (16973, 1183448), (21133, 950488), (21602, 929852), (24152, 831677), (33209, 604856), (33946, 591724), (42266, 475244), (43204, 464926), (66418, 302428), (67892, 295862), (75607, 265672), (84532, 237622), (86408, 232463), (118811, 169064), (132836, 151214), (135784, 147931)]