290181408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 834769152

約数和(自身を除く): 544587744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 283, 352, 528, 566, 849, 971, 1056, 1132, 1698, 1942, 2264, 2913, 3113, 3396, 3884, 4528, 5826, 6226, 6792, 7768, 9056, 9339, 10681, 11652, 12452, 13584, 15536, 18678, 21362, 23304, 24904, 27168, 31072, 32043, 37356, 42724, 46608, 49808, 64086, 74712, 85448, 93216, 99616, 128172, 149424, 170896, 256344, 274793, 298848, 341792, 512688, 549586, 824379, 1025376, 1099172, 1648758, 2198344, 3022723, 3297516, 4396688, 6045446, 6595032, 8793376, 9068169, 12090892, 13190064, 18136338, 24181784, 26380128, 36272676, 48363568, 72545352, 96727136, 145090704, 290181408]

約数ペア:

[(1, 290181408), (2, 145090704), (3, 96727136), (4, 72545352), (6, 48363568), (8, 36272676), (11, 26380128), (12, 24181784), (16, 18136338), (22, 13190064), (24, 12090892), (32, 9068169), (33, 8793376), (44, 6595032), (48, 6045446), (66, 4396688), (88, 3297516), (96, 3022723), (132, 2198344), (176, 1648758), (264, 1099172), (283, 1025376), (352, 824379), (528, 549586), (566, 512688), (849, 341792), (971, 298848), (1056, 274793), (1132, 256344), (1698, 170896), (1942, 149424), (2264, 128172), (2913, 99616), (3113, 93216), (3396, 85448), (3884, 74712), (4528, 64086), (5826, 49808), (6226, 46608), (6792, 42724), (7768, 37356), (9056, 32043), (9339, 31072), (10681, 27168), (11652, 24904), (12452, 23304), (13584, 21362), (15536, 18678)]