1221330958055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{7219}}^1$

素因数の和:8064

約数の個数: 64

約数和(自身を含む): 1634876006400

約数和(自身を除く): 413545048345

約数列:

[1, 5, 13, 47, 65, 79, 235, 395, 611, 701, 1027, 3055, 3505, 3713, 5135, 7219, 9113, 18565, 32947, 36095, 45565, 48269, 55379, 93847, 164735, 241345, 276895, 339293, 428311, 469235, 570301, 719927, 1696465, 2141555, 2602813, 2851505, 3599635, 4410809, 5060519, 7413913, 13014065, 22054045, 25302595, 26804147, 33836569, 37069565, 65786747, 134020735, 169182845, 237844393, 328933735, 348453911, 399781001, 1189221965, 1742269555, 1998905005, 3091977109, 5197153013, 15459885545, 18789707047, 25985765065, 93948535235, 244266191611, 1221330958055]

約数ペア:

[(1, 1221330958055), (5, 244266191611), (13, 93948535235), (47, 25985765065), (65, 18789707047), (79, 15459885545), (235, 5197153013), (395, 3091977109), (611, 1998905005), (701, 1742269555), (1027, 1189221965), (3055, 399781001), (3505, 348453911), (3713, 328933735), (5135, 237844393), (7219, 169182845), (9113, 134020735), (18565, 65786747), (32947, 37069565), (36095, 33836569), (45565, 26804147), (48269, 25302595), (55379, 22054045), (93847, 13014065), (164735, 7413913), (241345, 5060519), (276895, 4410809), (339293, 3599635), (428311, 2851505), (469235, 2602813), (570301, 2141555), (719927, 1696465)]