4010231984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 8618448384

約数和(自身を除く): 4608216400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 271, 332, 542, 664, 913, 1013, 1084, 1328, 1826, 2026, 2168, 2981, 3652, 4052, 4336, 5962, 7304, 8104, 11143, 11924, 14608, 16208, 22286, 22493, 23848, 44572, 44986, 47696, 84079, 89144, 89972, 168158, 178288, 179944, 247423, 274523, 336316, 359888, 494846, 549046, 672632, 924869, 989692, 1098092, 1345264, 1849738, 1979384, 2196184, 3019753, 3699476, 3958768, 4392368, 6039506, 7398952, 12079012, 14797904, 22785409, 24158024, 45570818, 48316048, 91141636, 182283272, 250639499, 364566544, 501278998, 1002557996, 2005115992, 4010231984]

約数ペア:

[(1, 4010231984), (2, 2005115992), (4, 1002557996), (8, 501278998), (11, 364566544), (16, 250639499), (22, 182283272), (44, 91141636), (83, 48316048), (88, 45570818), (166, 24158024), (176, 22785409), (271, 14797904), (332, 12079012), (542, 7398952), (664, 6039506), (913, 4392368), (1013, 3958768), (1084, 3699476), (1328, 3019753), (1826, 2196184), (2026, 1979384), (2168, 1849738), (2981, 1345264), (3652, 1098092), (4052, 989692), (4336, 924869), (5962, 672632), (7304, 549046), (8104, 494846), (11143, 359888), (11924, 336316), (14608, 274523), (16208, 247423), (22286, 179944), (22493, 178288), (23848, 168158), (44572, 89972), (44986, 89144), (47696, 84079)]