2738973312

素因数分解:

$2^7\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1789}}^1$

素因数の和:2255

約数の個数: 128

約数和(自身を含む): 8106552000

約数和(自身を除く): 5367578688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 443, 576, 864, 886, 1152, 1329, 1728, 1772, 1789, 2658, 3456, 3544, 3578, 3987, 5316, 5367, 7088, 7156, 7974, 10632, 10734, 11961, 14176, 14312, 15948, 16101, 21264, 21468, 23922, 28352, 28624, 31896, 32202, 42528, 42936, 47844, 48303, 56704, 57248, 63792, 64404, 85056, 85872, 95688, 96606, 114496, 127584, 128808, 170112, 171744, 191376, 193212, 228992, 255168, 257616, 343488, 382752, 386424, 510336, 515232, 686976, 765504, 772848, 792527, 1030464, 1531008, 1545696, 1585054, 2060928, 2377581, 3091392, 3170108, 4755162, 6182784, 6340216, 7132743, 9510324, 12680432, 14265486, 19020648, 21398229, 25360864, 28530972, 38041296, 42796458, 50721728, 57061944, 76082592, 85592916, 101443456, 114123888, 152165184, 171185832, 228247776, 304330368, 342371664, 456495552, 684743328, 912991104, 1369486656, 2738973312]

約数ペア:

[(1, 2738973312), (2, 1369486656), (3, 912991104), (4, 684743328), (6, 456495552), (8, 342371664), (9, 304330368), (12, 228247776), (16, 171185832), (18, 152165184), (24, 114123888), (27, 101443456), (32, 85592916), (36, 76082592), (48, 57061944), (54, 50721728), (64, 42796458), (72, 38041296), (96, 28530972), (108, 25360864), (128, 21398229), (144, 19020648), (192, 14265486), (216, 12680432), (288, 9510324), (384, 7132743), (432, 6340216), (443, 6182784), (576, 4755162), (864, 3170108), (886, 3091392), (1152, 2377581), (1329, 2060928), (1728, 1585054), (1772, 1545696), (1789, 1531008), (2658, 1030464), (3456, 792527), (3544, 772848), (3578, 765504), (3987, 686976), (5316, 515232), (5367, 510336), (7088, 386424), (7156, 382752), (7974, 343488), (10632, 257616), (10734, 255168), (11961, 228992), (14176, 193212), (14312, 191376), (15948, 171744), (16101, 170112), (21264, 128808), (21468, 127584), (23922, 114496), (28352, 96606), (28624, 95688), (31896, 85872), (32202, 85056), (42528, 64404), (42936, 63792), (47844, 57248), (48303, 56704)]