413636470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{29191}}^1$

素因数の和:29320

約数の個数: 32

約数和(自身を含む): 809202240

約数和(自身を除く): 395565770

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 29191, 58382, 145955, 291910, 379483, 758966, 1897415, 3181819, 3794830, 6363638, 15909095, 31818190, 41363647, 82727294, 206818235, 413636470]

約数ペア:

[(1, 413636470), (2, 206818235), (5, 82727294), (10, 41363647), (13, 31818190), (26, 15909095), (65, 6363638), (109, 3794830), (130, 3181819), (218, 1897415), (545, 758966), (1090, 379483), (1417, 291910), (2834, 145955), (7085, 58382), (14170, 29191)]