10947291290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{9091}}^1$

素因数の和:9327

約数の個数: 64

約数和(自身を含む): 21720424320

約数和(自身を除く): 10773133030

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 157, 295, 314, 590, 767, 785, 1534, 1570, 2041, 3835, 4082, 7670, 9091, 9263, 10205, 18182, 18526, 20410, 45455, 46315, 90910, 92630, 118183, 120419, 236366, 240838, 536369, 590915, 602095, 1072738, 1181830, 1204190, 1427287, 2681845, 2854574, 5363690, 6972797, 7136435, 13945594, 14272870, 18554731, 34863985, 37109462, 69727970, 84209933, 92773655, 168419866, 185547310, 421049665, 842099330, 1094729129, 2189458258, 5473645645, 10947291290]

約数ペア:

[(1, 10947291290), (2, 5473645645), (5, 2189458258), (10, 1094729129), (13, 842099330), (26, 421049665), (59, 185547310), (65, 168419866), (118, 92773655), (130, 84209933), (157, 69727970), (295, 37109462), (314, 34863985), (590, 18554731), (767, 14272870), (785, 13945594), (1534, 7136435), (1570, 6972797), (2041, 5363690), (3835, 2854574), (4082, 2681845), (7670, 1427287), (9091, 1204190), (9263, 1181830), (10205, 1072738), (18182, 602095), (18526, 590915), (20410, 536369), (45455, 240838), (46315, 236366), (90910, 120419), (92630, 118183)]