13279770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 40030848

約数和(自身を除く): 26751078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 197, 210, 214, 315, 321, 394, 535, 591, 630, 642, 749, 963, 985, 1070, 1182, 1379, 1498, 1605, 1773, 1926, 1970, 2247, 2758, 2955, 3210, 3546, 3745, 4137, 4494, 4815, 5910, 6741, 6895, 7490, 8274, 8865, 9630, 11235, 12411, 13482, 13790, 17730, 20685, 21079, 22470, 24822, 33705, 41370, 42158, 62055, 63237, 67410, 105395, 124110, 126474, 147553, 189711, 210790, 295106, 316185, 379422, 442659, 632370, 737765, 885318, 948555, 1327977, 1475530, 1897110, 2213295, 2655954, 4426590, 6639885, 13279770]

約数ペア:

[(1, 13279770), (2, 6639885), (3, 4426590), (5, 2655954), (6, 2213295), (7, 1897110), (9, 1475530), (10, 1327977), (14, 948555), (15, 885318), (18, 737765), (21, 632370), (30, 442659), (35, 379422), (42, 316185), (45, 295106), (63, 210790), (70, 189711), (90, 147553), (105, 126474), (107, 124110), (126, 105395), (197, 67410), (210, 63237), (214, 62055), (315, 42158), (321, 41370), (394, 33705), (535, 24822), (591, 22470), (630, 21079), (642, 20685), (749, 17730), (963, 13790), (985, 13482), (1070, 12411), (1182, 11235), (1379, 9630), (1498, 8865), (1605, 8274), (1773, 7490), (1926, 6895), (1970, 6741), (2247, 5910), (2758, 4815), (2955, 4494), (3210, 4137), (3546, 3745)]