130001312

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4918

約数の個数: 72

約数和(自身を含む): 315304164

約数和(自身を除く): 185302852

約数列:

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

約数ペア:

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