187610016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 559851264

約数和(自身を除く): 372241248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 484, 496, 521, 528, 682, 726, 744, 968, 992, 1023, 1042, 1056, 1364, 1452, 1488, 1563, 1936, 2046, 2084, 2728, 2904, 2976, 3126, 3751, 3872, 4092, 4168, 5456, 5731, 5808, 6252, 7502, 8184, 8336, 10912, 11253, 11462, 11616, 12504, 15004, 16151, 16368, 16672, 17193, 22506, 22924, 25008, 30008, 32302, 32736, 34386, 45012, 45848, 48453, 50016, 60016, 63041, 64604, 68772, 90024, 91696, 96906, 120032, 126082, 129208, 137544, 177661, 180048, 183392, 189123, 193812, 252164, 258416, 275088, 355322, 360096, 378246, 387624, 504328, 516832, 532983, 550176, 710644, 756492, 775248, 1008656, 1065966, 1421288, 1512984, 1550496, 1954271, 2017312, 2131932, 2842576, 3025968, 3908542, 4263864, 5685152, 5862813, 6051936, 7817084, 8527728, 11725626, 15634168, 17055456, 23451252, 31268336, 46902504, 62536672, 93805008, 187610016]

約数ペア:

[(1, 187610016), (2, 93805008), (3, 62536672), (4, 46902504), (6, 31268336), (8, 23451252), (11, 17055456), (12, 15634168), (16, 11725626), (22, 8527728), (24, 7817084), (31, 6051936), (32, 5862813), (33, 5685152), (44, 4263864), (48, 3908542), (62, 3025968), (66, 2842576), (88, 2131932), (93, 2017312), (96, 1954271), (121, 1550496), (124, 1512984), (132, 1421288), (176, 1065966), (186, 1008656), (242, 775248), (248, 756492), (264, 710644), (341, 550176), (352, 532983), (363, 516832), (372, 504328), (484, 387624), (496, 378246), (521, 360096), (528, 355322), (682, 275088), (726, 258416), (744, 252164), (968, 193812), (992, 189123), (1023, 183392), (1042, 180048), (1056, 177661), (1364, 137544), (1452, 129208), (1488, 126082), (1563, 120032), (1936, 96906), (2046, 91696), (2084, 90024), (2728, 68772), (2904, 64604), (2976, 63041), (3126, 60016), (3751, 50016), (3872, 48453), (4092, 45848), (4168, 45012), (5456, 34386), (5731, 32736), (5808, 32302), (6252, 30008), (7502, 25008), (8184, 22924), (8336, 22506), (10912, 17193), (11253, 16672), (11462, 16368), (11616, 16151), (12504, 15004)]