912740688

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5073

約数の個数: 120

約数和(自身を含む): 2701660416

約数和(自身を除く): 1788919728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 123, 124, 144, 164, 186, 246, 248, 279, 328, 369, 372, 492, 496, 558, 656, 738, 744, 984, 1116, 1271, 1476, 1488, 1968, 2232, 2542, 2952, 3813, 4464, 4987, 5084, 5904, 7626, 9974, 10168, 11439, 14961, 15252, 19948, 20336, 22878, 29922, 30504, 39896, 44883, 45756, 59844, 61008, 79792, 89766, 91512, 119688, 154597, 179532, 183024, 204467, 239376, 309194, 359064, 408934, 463791, 613401, 618388, 718128, 817868, 927582, 1226802, 1236776, 1391373, 1635736, 1840203, 1855164, 2453604, 2473552, 2782746, 3271472, 3680406, 3710328, 4907208, 5565492, 6338477, 7360812, 7420656, 9814416, 11130984, 12676954, 14721624, 19015431, 22261968, 25353908, 29443248, 38030862, 50707816, 57046293, 76061724, 101415632, 114092586, 152123448, 228185172, 304246896, 456370344, 912740688]

約数ペア:

[(1, 912740688), (2, 456370344), (3, 304246896), (4, 228185172), (6, 152123448), (8, 114092586), (9, 101415632), (12, 76061724), (16, 57046293), (18, 50707816), (24, 38030862), (31, 29443248), (36, 25353908), (41, 22261968), (48, 19015431), (62, 14721624), (72, 12676954), (82, 11130984), (93, 9814416), (123, 7420656), (124, 7360812), (144, 6338477), (164, 5565492), (186, 4907208), (246, 3710328), (248, 3680406), (279, 3271472), (328, 2782746), (369, 2473552), (372, 2453604), (492, 1855164), (496, 1840203), (558, 1635736), (656, 1391373), (738, 1236776), (744, 1226802), (984, 927582), (1116, 817868), (1271, 718128), (1476, 618388), (1488, 613401), (1968, 463791), (2232, 408934), (2542, 359064), (2952, 309194), (3813, 239376), (4464, 204467), (4987, 183024), (5084, 179532), (5904, 154597), (7626, 119688), (9974, 91512), (10168, 89766), (11439, 79792), (14961, 61008), (15252, 59844), (19948, 45756), (20336, 44883), (22878, 39896), (29922, 30504)]