630828912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81629}}^1$

素因数の和:81670

約数の個数: 80

約数和(自身を含む): 1943447040

約数和(自身を除く): 1312618128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 81629, 163258, 244887, 326516, 489774, 571403, 653032, 979548, 1142806, 1306064, 1714209, 1877467, 1959096, 2285612, 3428418, 3754934, 3918192, 4571224, 5632401, 6856836, 7509868, 9142448, 11264802, 13142269, 13713672, 15019736, 22529604, 26284538, 27427344, 30039472, 39426807, 45059208, 52569076, 78853614, 90118416, 105138152, 157707228, 210276304, 315414456, 630828912]

約数ペア:

[(1, 630828912), (2, 315414456), (3, 210276304), (4, 157707228), (6, 105138152), (7, 90118416), (8, 78853614), (12, 52569076), (14, 45059208), (16, 39426807), (21, 30039472), (23, 27427344), (24, 26284538), (28, 22529604), (42, 15019736), (46, 13713672), (48, 13142269), (56, 11264802), (69, 9142448), (84, 7509868), (92, 6856836), (112, 5632401), (138, 4571224), (161, 3918192), (168, 3754934), (184, 3428418), (276, 2285612), (322, 1959096), (336, 1877467), (368, 1714209), (483, 1306064), (552, 1142806), (644, 979548), (966, 653032), (1104, 571403), (1288, 489774), (1932, 326516), (2576, 244887), (3864, 163258), (7728, 81629)]