130604796

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{1511}}^1$

素因数の和:1549

約数の個数: 90

約数和(自身を含む): 385395192

約数和(自身を除く): 254790396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1511, 1764, 2058, 2401, 3022, 3087, 4116, 4533, 4802, 6044, 6174, 7203, 9066, 9604, 10577, 12348, 13599, 14406, 18132, 21154, 21609, 27198, 28812, 31731, 42308, 43218, 54396, 63462, 74039, 86436, 95193, 126924, 148078, 190386, 222117, 296156, 380772, 444234, 518273, 666351, 888468, 1036546, 1332702, 1554819, 2073092, 2665404, 3109638, 3627911, 4664457, 6219276, 7255822, 9328914, 10883733, 14511644, 18657828, 21767466, 32651199, 43534932, 65302398, 130604796]

約数ペア:

[(1, 130604796), (2, 65302398), (3, 43534932), (4, 32651199), (6, 21767466), (7, 18657828), (9, 14511644), (12, 10883733), (14, 9328914), (18, 7255822), (21, 6219276), (28, 4664457), (36, 3627911), (42, 3109638), (49, 2665404), (63, 2073092), (84, 1554819), (98, 1332702), (126, 1036546), (147, 888468), (196, 666351), (252, 518273), (294, 444234), (343, 380772), (441, 296156), (588, 222117), (686, 190386), (882, 148078), (1029, 126924), (1372, 95193), (1511, 86436), (1764, 74039), (2058, 63462), (2401, 54396), (3022, 43218), (3087, 42308), (4116, 31731), (4533, 28812), (4802, 27198), (6044, 21609), (6174, 21154), (7203, 18132), (9066, 14406), (9604, 13599), (10577, 12348)]