260002624

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4920

約数の個数: 84

約数和(自身を含む): 635613156

約数和(自身を除く): 375610532

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 4877, 6664, 7616, 9754, 13328, 19508, 26656, 34139, 39016, 53312, 68278, 78032, 82909, 136556, 156064, 165818, 238973, 273112, 312128, 331636, 477946, 546224, 580363, 663272, 955892, 1092448, 1160726, 1326544, 1911784, 2184896, 2321452, 2653088, 3823568, 4062541, 4642904, 5306176, 7647136, 8125082, 9285808, 15294272, 16250164, 18571616, 32500328, 37143232, 65000656, 130001312, 260002624]

約数ペア:

[(1, 260002624), (2, 130001312), (4, 65000656), (7, 37143232), (8, 32500328), (14, 18571616), (16, 16250164), (17, 15294272), (28, 9285808), (32, 8125082), (34, 7647136), (49, 5306176), (56, 4642904), (64, 4062541), (68, 3823568), (98, 2653088), (112, 2321452), (119, 2184896), (136, 1911784), (196, 1326544), (224, 1160726), (238, 1092448), (272, 955892), (392, 663272), (448, 580363), (476, 546224), (544, 477946), (784, 331636), (833, 312128), (952, 273112), (1088, 238973), (1568, 165818), (1666, 156064), (1904, 136556), (3136, 82909), (3332, 78032), (3808, 68278), (4877, 53312), (6664, 39016), (7616, 34139), (9754, 26656), (13328, 19508)]