4080367030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2909}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 8025454080

約数和(自身を除く): 3945087050

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 223, 370, 446, 629, 1115, 1258, 2230, 2909, 3145, 3791, 5818, 6290, 7582, 8251, 14545, 16502, 18955, 29090, 37910, 41255, 49453, 82510, 98906, 107633, 140267, 215266, 247265, 280534, 494530, 538165, 648707, 701335, 1076330, 1297414, 1402670, 1829761, 3243535, 3659522, 6487070, 9148805, 11028019, 18297610, 22056038, 24002159, 48004318, 55140095, 110280190, 120010795, 240021590, 408036703, 816073406, 2040183515, 4080367030]

約数ペア:

[(1, 4080367030), (2, 2040183515), (5, 816073406), (10, 408036703), (17, 240021590), (34, 120010795), (37, 110280190), (74, 55140095), (85, 48004318), (170, 24002159), (185, 22056038), (223, 18297610), (370, 11028019), (446, 9148805), (629, 6487070), (1115, 3659522), (1258, 3243535), (2230, 1829761), (2909, 1402670), (3145, 1297414), (3791, 1076330), (5818, 701335), (6290, 648707), (7582, 538165), (8251, 494530), (14545, 280534), (16502, 247265), (18955, 215266), (29090, 140267), (37910, 107633), (41255, 98906), (49453, 82510)]