40199808

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 120637440

約数和(自身を除く): 80437632

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, 307, 341, 352, 372, 384, 496, 528, 614, 682, 704, 744, 921, 992, 1023, 1056, 1228, 1364, 1408, 1488, 1842, 1984, 2046, 2112, 2456, 2728, 2976, 3377, 3684, 3968, 4092, 4224, 4912, 5456, 5952, 6754, 7368, 8184, 9517, 9824, 10131, 10912, 11904, 13508, 14736, 16368, 19034, 19648, 20262, 21824, 27016, 28551, 29472, 32736, 38068, 39296, 40524, 43648, 54032, 57102, 58944, 65472, 76136, 81048, 104687, 108064, 114204, 117888, 130944, 152272, 162096, 209374, 216128, 228408, 304544, 314061, 324192, 418748, 432256, 456816, 609088, 628122, 648384, 837496, 913632, 1218176, 1256244, 1296768, 1674992, 1827264, 2512488, 3349984, 3654528, 5024976, 6699968, 10049952, 13399936, 20099904, 40199808]

約数ペア:

[(1, 40199808), (2, 20099904), (3, 13399936), (4, 10049952), (6, 6699968), (8, 5024976), (11, 3654528), (12, 3349984), (16, 2512488), (22, 1827264), (24, 1674992), (31, 1296768), (32, 1256244), (33, 1218176), (44, 913632), (48, 837496), (62, 648384), (64, 628122), (66, 609088), (88, 456816), (93, 432256), (96, 418748), (124, 324192), (128, 314061), (132, 304544), (176, 228408), (186, 216128), (192, 209374), (248, 162096), (264, 152272), (307, 130944), (341, 117888), (352, 114204), (372, 108064), (384, 104687), (496, 81048), (528, 76136), (614, 65472), (682, 58944), (704, 57102), (744, 54032), (921, 43648), (992, 40524), (1023, 39296), (1056, 38068), (1228, 32736), (1364, 29472), (1408, 28551), (1488, 27016), (1842, 21824), (1984, 20262), (2046, 19648), (2112, 19034), (2456, 16368), (2728, 14736), (2976, 13508), (3377, 11904), (3684, 10912), (3968, 10131), (4092, 9824), (4224, 9517), (4912, 8184), (5456, 7368), (5952, 6754)]