12221386688

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7951}}^1$

素因数の和:8090

約数の個数: 112

約数和(自身を含む): 28697432064

約数和(自身を除く): 16476045376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 73, 94, 112, 146, 188, 224, 292, 329, 376, 448, 511, 584, 658, 752, 1022, 1168, 1316, 1504, 2044, 2336, 2632, 3008, 3431, 4088, 4672, 5264, 6862, 7951, 8176, 10528, 13724, 15902, 16352, 21056, 24017, 27448, 31804, 32704, 48034, 54896, 55657, 63608, 96068, 109792, 111314, 127216, 192136, 219584, 222628, 254432, 373697, 384272, 445256, 508864, 580423, 747394, 768544, 890512, 1160846, 1494788, 1537088, 1781024, 2321692, 2615879, 2989576, 3562048, 4062961, 4643384, 5231758, 5979152, 8125922, 9286768, 10463516, 11958304, 16251844, 18573536, 20927032, 23916608, 27279881, 32503688, 37147072, 41854064, 54559762, 65007376, 83708128, 109119524, 130014752, 167416256, 190959167, 218239048, 260029504, 381918334, 436478096, 763836668, 872956192, 1527673336, 1745912384, 3055346672, 6110693344, 12221386688]

約数ペア:

[(1, 12221386688), (2, 6110693344), (4, 3055346672), (7, 1745912384), (8, 1527673336), (14, 872956192), (16, 763836668), (28, 436478096), (32, 381918334), (47, 260029504), (56, 218239048), (64, 190959167), (73, 167416256), (94, 130014752), (112, 109119524), (146, 83708128), (188, 65007376), (224, 54559762), (292, 41854064), (329, 37147072), (376, 32503688), (448, 27279881), (511, 23916608), (584, 20927032), (658, 18573536), (752, 16251844), (1022, 11958304), (1168, 10463516), (1316, 9286768), (1504, 8125922), (2044, 5979152), (2336, 5231758), (2632, 4643384), (3008, 4062961), (3431, 3562048), (4088, 2989576), (4672, 2615879), (5264, 2321692), (6862, 1781024), (7951, 1537088), (8176, 1494788), (10528, 1160846), (13724, 890512), (15902, 768544), (16352, 747394), (21056, 580423), (24017, 508864), (27448, 445256), (31804, 384272), (32704, 373697), (48034, 254432), (54896, 222628), (55657, 219584), (63608, 192136), (96068, 127216), (109792, 111314)]