63313390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 133576992

約数和(自身を除く): 70263602

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 785, 823, 1099, 1570, 1646, 2198, 4115, 5495, 5761, 7693, 8230, 10990, 11522, 15386, 28805, 38465, 40327, 57610, 76930, 80654, 129211, 201635, 258422, 403270, 646055, 904477, 1292110, 1808954, 4522385, 6331339, 9044770, 12662678, 31656695, 63313390]

約数ペア:

[(1, 63313390), (2, 31656695), (5, 12662678), (7, 9044770), (10, 6331339), (14, 4522385), (35, 1808954), (49, 1292110), (70, 904477), (98, 646055), (157, 403270), (245, 258422), (314, 201635), (490, 129211), (785, 80654), (823, 76930), (1099, 57610), (1570, 40327), (1646, 38465), (2198, 28805), (4115, 15386), (5495, 11522), (5761, 10990), (7693, 8230)]