129129770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2595

約数の個数: 64

約数和(自身を含む): 294230016

約数和(自身を除く): 165100246

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 737, 770, 938, 1474, 2345, 2503, 3685, 4690, 5006, 5159, 7370, 10318, 12515, 17521, 25030, 25795, 27533, 35042, 51590, 55066, 87605, 137665, 167701, 175210, 192731, 275330, 335402, 385462, 838505, 963655, 1173907, 1677010, 1844711, 1927310, 2347814, 3689422, 5869535, 9223555, 11739070, 12912977, 18447110, 25825954, 64564885, 129129770]

約数ペア:

[(1, 129129770), (2, 64564885), (5, 25825954), (7, 18447110), (10, 12912977), (11, 11739070), (14, 9223555), (22, 5869535), (35, 3689422), (55, 2347814), (67, 1927310), (70, 1844711), (77, 1677010), (110, 1173907), (134, 963655), (154, 838505), (335, 385462), (385, 335402), (469, 275330), (670, 192731), (737, 175210), (770, 167701), (938, 137665), (1474, 87605), (2345, 55066), (2503, 51590), (3685, 35042), (4690, 27533), (5006, 25795), (5159, 25030), (7370, 17521), (10318, 12515)]