13007294816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 27506304000

約数和(自身を除く): 14499009184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 479, 608, 757, 944, 958, 1121, 1514, 1888, 1916, 2242, 3028, 3832, 4484, 6056, 7664, 8968, 9101, 12112, 14383, 15328, 17936, 18202, 24224, 28261, 28766, 35872, 36404, 44663, 56522, 57532, 72808, 89326, 113044, 115064, 145616, 178652, 226088, 230128, 291232, 357304, 362603, 452176, 460256, 536959, 714608, 725206, 848597, 904352, 1073918, 1429216, 1450412, 1697194, 2147836, 2900824, 3394388, 4295672, 5801648, 6788776, 6889457, 8591344, 11603296, 13577552, 13778914, 17182688, 21393577, 27155104, 27557828, 42787154, 55115656, 85574308, 110231312, 171148616, 220462624, 342297232, 406477963, 684594464, 812955926, 1625911852, 3251823704, 6503647408, 13007294816]

約数ペア:

[(1, 13007294816), (2, 6503647408), (4, 3251823704), (8, 1625911852), (16, 812955926), (19, 684594464), (32, 406477963), (38, 342297232), (59, 220462624), (76, 171148616), (118, 110231312), (152, 85574308), (236, 55115656), (304, 42787154), (472, 27557828), (479, 27155104), (608, 21393577), (757, 17182688), (944, 13778914), (958, 13577552), (1121, 11603296), (1514, 8591344), (1888, 6889457), (1916, 6788776), (2242, 5801648), (3028, 4295672), (3832, 3394388), (4484, 2900824), (6056, 2147836), (7664, 1697194), (8968, 1450412), (9101, 1429216), (12112, 1073918), (14383, 904352), (15328, 848597), (17936, 725206), (18202, 714608), (24224, 536959), (28261, 460256), (28766, 452176), (35872, 362603), (36404, 357304), (44663, 291232), (56522, 230128), (57532, 226088), (72808, 178652), (89326, 145616), (113044, 115064)]