1330682675

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 1943875584

約数和(自身を除く): 613192909

約数列:

[1, 5, 7, 25, 35, 41, 175, 191, 205, 287, 955, 971, 1025, 1337, 1435, 4775, 4855, 6685, 6797, 7175, 7831, 24275, 33425, 33985, 39155, 39811, 54817, 169925, 185461, 195775, 199055, 274085, 278677, 927305, 995275, 1298227, 1370425, 1393385, 4636525, 6491135, 6966925, 7603901, 32455675, 38019505, 53227307, 190097525, 266136535, 1330682675]

約数ペア:

[(1, 1330682675), (5, 266136535), (7, 190097525), (25, 53227307), (35, 38019505), (41, 32455675), (175, 7603901), (191, 6966925), (205, 6491135), (287, 4636525), (955, 1393385), (971, 1370425), (1025, 1298227), (1337, 995275), (1435, 927305), (4775, 278677), (4855, 274085), (6685, 199055), (6797, 195775), (7175, 185461), (7831, 169925), (24275, 54817), (33425, 39811), (33985, 39155)]