7055580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 22934016

約数和(自身を除く): 15878436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 157, 210, 214, 314, 321, 420, 428, 471, 535, 628, 642, 749, 785, 942, 1070, 1099, 1284, 1498, 1570, 1605, 1884, 2140, 2198, 2247, 2355, 2996, 3140, 3210, 3297, 3745, 4396, 4494, 4710, 5495, 6420, 6594, 7490, 8988, 9420, 10990, 11235, 13188, 14980, 16485, 16799, 21980, 22470, 32970, 33598, 44940, 50397, 65940, 67196, 83995, 100794, 117593, 167990, 201588, 235186, 251985, 335980, 352779, 470372, 503970, 587965, 705558, 1007940, 1175930, 1411116, 1763895, 2351860, 3527790, 7055580]

約数ペア:

[(1, 7055580), (2, 3527790), (3, 2351860), (4, 1763895), (5, 1411116), (6, 1175930), (7, 1007940), (10, 705558), (12, 587965), (14, 503970), (15, 470372), (20, 352779), (21, 335980), (28, 251985), (30, 235186), (35, 201588), (42, 167990), (60, 117593), (70, 100794), (84, 83995), (105, 67196), (107, 65940), (140, 50397), (157, 44940), (210, 33598), (214, 32970), (314, 22470), (321, 21980), (420, 16799), (428, 16485), (471, 14980), (535, 13188), (628, 11235), (642, 10990), (749, 9420), (785, 8988), (942, 7490), (1070, 6594), (1099, 6420), (1284, 5495), (1498, 4710), (1570, 4494), (1605, 4396), (1884, 3745), (2140, 3297), (2198, 3210), (2247, 3140), (2355, 2996)]