2289663288

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{321221}}^1$

素因数の和:321250

約数の個数: 80

約数和(自身を含む): 6996215160

約数和(自身を除く): 4706551872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 321221, 642442, 963663, 1284884, 1927326, 2569768, 2890989, 3533431, 3854652, 5781978, 7066862, 7709304, 8672967, 10600293, 11563956, 14133724, 17345934, 21200586, 23127912, 26018901, 28267448, 31800879, 34691868, 42401172, 52037802, 63601758, 69383736, 84802344, 95402637, 104075604, 127203516, 190805274, 208151208, 254407032, 286207911, 381610548, 572415822, 763221096, 1144831644, 2289663288]

約数ペア:

[(1, 2289663288), (2, 1144831644), (3, 763221096), (4, 572415822), (6, 381610548), (8, 286207911), (9, 254407032), (11, 208151208), (12, 190805274), (18, 127203516), (22, 104075604), (24, 95402637), (27, 84802344), (33, 69383736), (36, 63601758), (44, 52037802), (54, 42401172), (66, 34691868), (72, 31800879), (81, 28267448), (88, 26018901), (99, 23127912), (108, 21200586), (132, 17345934), (162, 14133724), (198, 11563956), (216, 10600293), (264, 8672967), (297, 7709304), (324, 7066862), (396, 5781978), (594, 3854652), (648, 3533431), (792, 2890989), (891, 2569768), (1188, 1927326), (1782, 1284884), (2376, 963663), (3564, 642442), (7128, 321221)]