285326976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 128

約数和(自身を含む): 853862400

約数和(自身を除く): 568535424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2179, 2728, 2976, 3968, 4092, 4224, 4358, 5456, 5952, 6537, 8184, 8716, 10912, 11904, 13074, 16368, 17432, 21824, 23969, 26148, 32736, 34864, 43648, 47938, 52296, 65472, 67549, 69728, 71907, 95876, 104592, 130944, 135098, 139456, 143814, 191752, 202647, 209184, 270196, 278912, 287628, 383504, 405294, 418368, 540392, 575256, 743039, 767008, 810588, 836736, 1080784, 1150512, 1486078, 1534016, 1621176, 2161568, 2229117, 2301024, 2972156, 3068032, 3242352, 4323136, 4458234, 4602048, 5944312, 6484704, 8646272, 8916468, 9204096, 11888624, 12969408, 17832936, 23777248, 25938816, 35665872, 47554496, 71331744, 95108992, 142663488, 285326976]

約数ペア:

[(1, 285326976), (2, 142663488), (3, 95108992), (4, 71331744), (6, 47554496), (8, 35665872), (11, 25938816), (12, 23777248), (16, 17832936), (22, 12969408), (24, 11888624), (31, 9204096), (32, 8916468), (33, 8646272), (44, 6484704), (48, 5944312), (62, 4602048), (64, 4458234), (66, 4323136), (88, 3242352), (93, 3068032), (96, 2972156), (124, 2301024), (128, 2229117), (132, 2161568), (176, 1621176), (186, 1534016), (192, 1486078), (248, 1150512), (264, 1080784), (341, 836736), (352, 810588), (372, 767008), (384, 743039), (496, 575256), (528, 540392), (682, 418368), (704, 405294), (744, 383504), (992, 287628), (1023, 278912), (1056, 270196), (1364, 209184), (1408, 202647), (1488, 191752), (1984, 143814), (2046, 139456), (2112, 135098), (2179, 130944), (2728, 104592), (2976, 95876), (3968, 71907), (4092, 69728), (4224, 67549), (4358, 65472), (5456, 52296), (5952, 47938), (6537, 43648), (8184, 34864), (8716, 32736), (10912, 26148), (11904, 23969), (13074, 21824), (16368, 17432)]