285893496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8266

約数の個数: 128

約数和(自身を含む): 947174400

約数和(自身を除く): 661280904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8221, 8694, 11592, 16442, 17388, 24663, 32884, 34776, 49326, 57547, 65768, 73989, 98652, 115094, 147978, 172641, 189083, 197304, 221967, 230188, 295956, 345282, 378166, 443934, 460376, 517923, 567249, 591912, 690564, 756332, 887868, 1035846, 1134498, 1323581, 1381128, 1512664, 1553769, 1701747, 1775736, 2071692, 2268996, 2647162, 3107538, 3403494, 3970743, 4143384, 4537992, 5105241, 5294324, 6215076, 6806988, 7941486, 10210482, 10588648, 11912229, 12430152, 13613976, 15882972, 20420964, 23824458, 31765944, 35736687, 40841928, 47648916, 71473374, 95297832, 142946748, 285893496]

約数ペア:

[(1, 285893496), (2, 142946748), (3, 95297832), (4, 71473374), (6, 47648916), (7, 40841928), (8, 35736687), (9, 31765944), (12, 23824458), (14, 20420964), (18, 15882972), (21, 13613976), (23, 12430152), (24, 11912229), (27, 10588648), (28, 10210482), (36, 7941486), (42, 6806988), (46, 6215076), (54, 5294324), (56, 5105241), (63, 4537992), (69, 4143384), (72, 3970743), (84, 3403494), (92, 3107538), (108, 2647162), (126, 2268996), (138, 2071692), (161, 1775736), (168, 1701747), (184, 1553769), (189, 1512664), (207, 1381128), (216, 1323581), (252, 1134498), (276, 1035846), (322, 887868), (378, 756332), (414, 690564), (483, 591912), (504, 567249), (552, 517923), (621, 460376), (644, 443934), (756, 378166), (828, 345282), (966, 295956), (1242, 230188), (1288, 221967), (1449, 197304), (1512, 189083), (1656, 172641), (1932, 147978), (2484, 115094), (2898, 98652), (3864, 73989), (4347, 65768), (4968, 57547), (5796, 49326), (8221, 34776), (8694, 32884), (11592, 24663), (16442, 17388)]