1192878148

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1087}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 2656765440

約数和(自身を除く): 1463887292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 509, 539, 1018, 1078, 1087, 2036, 2156, 2174, 3563, 4348, 5599, 7126, 7609, 11198, 11957, 14252, 15218, 22396, 23914, 24941, 30436, 39193, 47828, 49882, 53263, 78386, 83699, 99764, 106526, 156772, 167398, 213052, 274351, 334796, 548702, 553283, 585893, 1097404, 1106566, 1171786, 2213132, 2343572, 3872981, 6086113, 7745962, 12172226, 15491924, 24344452, 27110867, 42602791, 54221734, 85205582, 108443468, 170411164, 298219537, 596439074, 1192878148]

約数ペア:

[(1, 1192878148), (2, 596439074), (4, 298219537), (7, 170411164), (11, 108443468), (14, 85205582), (22, 54221734), (28, 42602791), (44, 27110867), (49, 24344452), (77, 15491924), (98, 12172226), (154, 7745962), (196, 6086113), (308, 3872981), (509, 2343572), (539, 2213132), (1018, 1171786), (1078, 1106566), (1087, 1097404), (2036, 585893), (2156, 553283), (2174, 548702), (3563, 334796), (4348, 274351), (5599, 213052), (7126, 167398), (7609, 156772), (11198, 106526), (11957, 99764), (14252, 83699), (15218, 78386), (22396, 53263), (23914, 49882), (24941, 47828), (30436, 39193)]