8418430804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{570509}}^1$

素因数の和:570568

約数の個数: 48

約数和(自身を含む): 18402370560

約数和(自身を除く): 9983939756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 570509, 1141018, 2282036, 3993563, 7987126, 9698653, 15974252, 17685779, 19397306, 35371558, 38794612, 67890571, 70743116, 123800453, 135781142, 247600906, 271562284, 300658243, 495201812, 601316486, 1202632972, 2104607701, 4209215402, 8418430804]

約数ペア:

[(1, 8418430804), (2, 4209215402), (4, 2104607701), (7, 1202632972), (14, 601316486), (17, 495201812), (28, 300658243), (31, 271562284), (34, 247600906), (62, 135781142), (68, 123800453), (119, 70743116), (124, 67890571), (217, 38794612), (238, 35371558), (434, 19397306), (476, 17685779), (527, 15974252), (868, 9698653), (1054, 7987126), (2108, 3993563), (3689, 2282036), (7378, 1141018), (14756, 570509)]