130766636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3015

約数の個数: 72

約数和(自身を含む): 309687840

約数和(自身を除く): 178921204

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1573, 1694, 2002, 2969, 3146, 3388, 4004, 5938, 6292, 11011, 11876, 20783, 22022, 32659, 38597, 41566, 44044, 65318, 77194, 83132, 130636, 154388, 228613, 270179, 359249, 424567, 457226, 540358, 718498, 849134, 914452, 1080716, 1436996, 1698268, 2514743, 2971969, 4670237, 5029486, 5943938, 9340474, 10058972, 11887876, 18680948, 32691659, 65383318, 130766636]

約数ペア:

[(1, 130766636), (2, 65383318), (4, 32691659), (7, 18680948), (11, 11887876), (13, 10058972), (14, 9340474), (22, 5943938), (26, 5029486), (28, 4670237), (44, 2971969), (52, 2514743), (77, 1698268), (91, 1436996), (121, 1080716), (143, 914452), (154, 849134), (182, 718498), (242, 540358), (286, 457226), (308, 424567), (364, 359249), (484, 270179), (572, 228613), (847, 154388), (1001, 130636), (1573, 83132), (1694, 77194), (2002, 65318), (2969, 44044), (3146, 41566), (3388, 38597), (4004, 32659), (5938, 22022), (6292, 20783), (11011, 11876)]