266651088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 120

約数和(自身を含む): 782116608

約数和(自身を除く): 515465520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1481, 1488, 1936, 2046, 2728, 2904, 2962, 3751, 4092, 4443, 5456, 5808, 5924, 7502, 8184, 8886, 11253, 11848, 15004, 16291, 16368, 17772, 22506, 23696, 30008, 32582, 35544, 45012, 45911, 48873, 60016, 65164, 71088, 90024, 91822, 97746, 130328, 137733, 179201, 180048, 183644, 195492, 260656, 275466, 358402, 367288, 390984, 505021, 537603, 550932, 716804, 734576, 781968, 1010042, 1075206, 1101864, 1433608, 1515063, 2020084, 2150412, 2203728, 2867216, 3030126, 4040168, 4300824, 5555231, 6060252, 8080336, 8601648, 11110462, 12120504, 16665693, 22220924, 24241008, 33331386, 44441848, 66662772, 88883696, 133325544, 266651088]

約数ペア:

[(1, 266651088), (2, 133325544), (3, 88883696), (4, 66662772), (6, 44441848), (8, 33331386), (11, 24241008), (12, 22220924), (16, 16665693), (22, 12120504), (24, 11110462), (31, 8601648), (33, 8080336), (44, 6060252), (48, 5555231), (62, 4300824), (66, 4040168), (88, 3030126), (93, 2867216), (121, 2203728), (124, 2150412), (132, 2020084), (176, 1515063), (186, 1433608), (242, 1101864), (248, 1075206), (264, 1010042), (341, 781968), (363, 734576), (372, 716804), (484, 550932), (496, 537603), (528, 505021), (682, 390984), (726, 367288), (744, 358402), (968, 275466), (1023, 260656), (1364, 195492), (1452, 183644), (1481, 180048), (1488, 179201), (1936, 137733), (2046, 130328), (2728, 97746), (2904, 91822), (2962, 90024), (3751, 71088), (4092, 65164), (4443, 60016), (5456, 48873), (5808, 45911), (5924, 45012), (7502, 35544), (8184, 32582), (8886, 30008), (11253, 23696), (11848, 22506), (15004, 17772), (16291, 16368)]