71367360015

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{1087}}^1\times {\mathrm{1823}}^1$

素因数の和:2946

約数の個数: 80

約数和(自身を含む): 133406834688

約数和(自身を除く): 62039474673

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1087, 1715, 1823, 2401, 3261, 5145, 5435, 5469, 7203, 7609, 9115, 12005, 12761, 16305, 22827, 27345, 36015, 38045, 38283, 53263, 63805, 89327, 114135, 159789, 191415, 266315, 267981, 372841, 446635, 625289, 798945, 1118523, 1339905, 1864205, 1875867, 1981601, 2609887, 3126445, 4377023, 5592615, 5944803, 7829661, 9379335, 9908005, 13049435, 13131069, 13871207, 21885115, 29724015, 39148305, 41613621, 65655345, 69356035, 97098449, 208068105, 291295347, 485492245, 679689143, 1456476735, 2039067429, 3398445715, 4757824001, 10195337145, 14273472003, 23789120005, 71367360015]

約数ペア:

[(1, 71367360015), (3, 23789120005), (5, 14273472003), (7, 10195337145), (15, 4757824001), (21, 3398445715), (35, 2039067429), (49, 1456476735), (105, 679689143), (147, 485492245), (245, 291295347), (343, 208068105), (735, 97098449), (1029, 69356035), (1087, 65655345), (1715, 41613621), (1823, 39148305), (2401, 29724015), (3261, 21885115), (5145, 13871207), (5435, 13131069), (5469, 13049435), (7203, 9908005), (7609, 9379335), (9115, 7829661), (12005, 5944803), (12761, 5592615), (16305, 4377023), (22827, 3126445), (27345, 2609887), (36015, 1981601), (38045, 1875867), (38283, 1864205), (53263, 1339905), (63805, 1118523), (89327, 798945), (114135, 625289), (159789, 446635), (191415, 372841), (266315, 267981)]