28309438656

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{309109}}^1$

素因数の和:309183

約数の個数: 112

約数和(自身を含む): 84795055200

約数和(自身を除く): 56485616544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3816, 5088, 5724, 7632, 10176, 11448, 15264, 22896, 30528, 45792, 91584, 309109, 618218, 927327, 1236436, 1854654, 2472872, 2781981, 3709308, 4945744, 5563962, 7418616, 8345943, 9891488, 11127924, 14837232, 16382777, 16691886, 19782976, 22255848, 29674464, 32765554, 33383772, 44511696, 49148331, 59348928, 65531108, 66767544, 89023392, 98296662, 131062216, 133535088, 147444993, 178046784, 196593324, 262124432, 267070176, 294889986, 393186648, 442334979, 524248864, 534140352, 589779972, 786373296, 884669958, 1048497728, 1179559944, 1572746592, 1769339916, 2359119888, 3145493184, 3538679832, 4718239776, 7077359664, 9436479552, 14154719328, 28309438656]

約数ペア:

[(1, 28309438656), (2, 14154719328), (3, 9436479552), (4, 7077359664), (6, 4718239776), (8, 3538679832), (9, 3145493184), (12, 2359119888), (16, 1769339916), (18, 1572746592), (24, 1179559944), (27, 1048497728), (32, 884669958), (36, 786373296), (48, 589779972), (53, 534140352), (54, 524248864), (64, 442334979), (72, 393186648), (96, 294889986), (106, 267070176), (108, 262124432), (144, 196593324), (159, 178046784), (192, 147444993), (212, 133535088), (216, 131062216), (288, 98296662), (318, 89023392), (424, 66767544), (432, 65531108), (477, 59348928), (576, 49148331), (636, 44511696), (848, 33383772), (864, 32765554), (954, 29674464), (1272, 22255848), (1431, 19782976), (1696, 16691886), (1728, 16382777), (1908, 14837232), (2544, 11127924), (2862, 9891488), (3392, 8345943), (3816, 7418616), (5088, 5563962), (5724, 4945744), (7632, 3709308), (10176, 2781981), (11448, 2472872), (15264, 1854654), (22896, 1236436), (30528, 927327), (45792, 618218), (91584, 309109)]