2788410336

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{683}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 7831022976

約数和(自身を除く): 5042612640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 69, 86, 92, 96, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 683, 688, 736, 989, 1032, 1104, 1366, 1376, 1849, 1978, 2049, 2064, 2208, 2732, 2967, 3698, 3956, 4098, 4128, 5464, 5547, 5934, 7396, 7912, 8196, 10928, 11094, 11868, 14792, 15709, 15824, 16392, 21856, 22188, 23736, 29369, 29584, 31418, 31648, 32784, 42527, 44376, 47127, 47472, 58738, 59168, 62836, 65568, 85054, 88107, 88752, 94254, 94944, 117476, 125672, 127581, 170108, 176214, 177504, 188508, 234952, 251344, 255162, 340216, 352428, 377016, 469904, 502688, 510324, 675487, 680432, 704856, 754032, 939808, 1020648, 1262867, 1350974, 1360864, 1409712, 1508064, 2026461, 2041296, 2525734, 2701948, 2819424, 3788601, 4052922, 4082592, 5051468, 5403896, 7577202, 8105844, 10102936, 10807792, 15154404, 16211688, 20205872, 21615584, 29045941, 30308808, 32423376, 40411744, 58091882, 60617616, 64846752, 87137823, 116183764, 121235232, 174275646, 232367528, 348551292, 464735056, 697102584, 929470112, 1394205168, 2788410336]

約数ペア:

[(1, 2788410336), (2, 1394205168), (3, 929470112), (4, 697102584), (6, 464735056), (8, 348551292), (12, 232367528), (16, 174275646), (23, 121235232), (24, 116183764), (32, 87137823), (43, 64846752), (46, 60617616), (48, 58091882), (69, 40411744), (86, 32423376), (92, 30308808), (96, 29045941), (129, 21615584), (138, 20205872), (172, 16211688), (184, 15154404), (258, 10807792), (276, 10102936), (344, 8105844), (368, 7577202), (516, 5403896), (552, 5051468), (683, 4082592), (688, 4052922), (736, 3788601), (989, 2819424), (1032, 2701948), (1104, 2525734), (1366, 2041296), (1376, 2026461), (1849, 1508064), (1978, 1409712), (2049, 1360864), (2064, 1350974), (2208, 1262867), (2732, 1020648), (2967, 939808), (3698, 754032), (3956, 704856), (4098, 680432), (4128, 675487), (5464, 510324), (5547, 502688), (5934, 469904), (7396, 377016), (7912, 352428), (8196, 340216), (10928, 255162), (11094, 251344), (11868, 234952), (14792, 188508), (15709, 177504), (15824, 176214), (16392, 170108), (21856, 127581), (22188, 125672), (23736, 117476), (29369, 94944), (29584, 94254), (31418, 88752), (31648, 88107), (32784, 85054), (42527, 65568), (44376, 62836), (47127, 59168), (47472, 58738)]