30742051263

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{37991}}^1$

素因数の和:38156

約数の個数: 64

約数和(自身を含む): 53220409344

約数和(自身を除く): 22478358081

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 113, 217, 231, 339, 341, 651, 791, 1023, 1243, 2373, 2387, 3503, 3729, 7161, 8701, 10509, 24521, 26103, 37991, 38533, 73563, 113973, 115599, 265937, 269731, 417901, 797811, 809193, 1177721, 1253703, 2925307, 3533163, 4292983, 8244047, 8775921, 12878949, 12954931, 24732141, 30050881, 38864793, 47222813, 90152643, 90684517, 133082473, 141668439, 272053551, 330559691, 399247419, 931577311, 991679073, 1463907203, 2794731933, 4391721609, 10247350421, 30742051263]

約数ペア:

[(1, 30742051263), (3, 10247350421), (7, 4391721609), (11, 2794731933), (21, 1463907203), (31, 991679073), (33, 931577311), (77, 399247419), (93, 330559691), (113, 272053551), (217, 141668439), (231, 133082473), (339, 90684517), (341, 90152643), (651, 47222813), (791, 38864793), (1023, 30050881), (1243, 24732141), (2373, 12954931), (2387, 12878949), (3503, 8775921), (3729, 8244047), (7161, 4292983), (8701, 3533163), (10509, 2925307), (24521, 1253703), (26103, 1177721), (37991, 809193), (38533, 797811), (73563, 417901), (113973, 269731), (115599, 265937)]