889527024

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{547}}^1$

素因数の和:1075

約数の個数: 120

約数和(自身を含む): 2607725952

約数和(自身を除く): 1718198928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 491, 547, 552, 828, 982, 1094, 1104, 1473, 1641, 1656, 1964, 2188, 2946, 3282, 3312, 3928, 4376, 4419, 4923, 5892, 6564, 7856, 8752, 8838, 9846, 11293, 11784, 12581, 13128, 17676, 19692, 22586, 23568, 25162, 26256, 33879, 35352, 37743, 39384, 45172, 50324, 67758, 70704, 75486, 78768, 90344, 100648, 101637, 113229, 135516, 150972, 180688, 201296, 203274, 226458, 268577, 271032, 301944, 406548, 452916, 537154, 542064, 603888, 805731, 813096, 905832, 1074308, 1611462, 1626192, 1811664, 2148616, 2417193, 3222924, 4297232, 4834386, 6177271, 6445848, 9668772, 12354542, 12891696, 18531813, 19337544, 24709084, 37063626, 38675088, 49418168, 55595439, 74127252, 98836336, 111190878, 148254504, 222381756, 296509008, 444763512, 889527024]

約数ペア:

[(1, 889527024), (2, 444763512), (3, 296509008), (4, 222381756), (6, 148254504), (8, 111190878), (9, 98836336), (12, 74127252), (16, 55595439), (18, 49418168), (23, 38675088), (24, 37063626), (36, 24709084), (46, 19337544), (48, 18531813), (69, 12891696), (72, 12354542), (92, 9668772), (138, 6445848), (144, 6177271), (184, 4834386), (207, 4297232), (276, 3222924), (368, 2417193), (414, 2148616), (491, 1811664), (547, 1626192), (552, 1611462), (828, 1074308), (982, 905832), (1094, 813096), (1104, 805731), (1473, 603888), (1641, 542064), (1656, 537154), (1964, 452916), (2188, 406548), (2946, 301944), (3282, 271032), (3312, 268577), (3928, 226458), (4376, 203274), (4419, 201296), (4923, 180688), (5892, 150972), (6564, 135516), (7856, 113229), (8752, 101637), (8838, 100648), (9846, 90344), (11293, 78768), (11784, 75486), (12581, 70704), (13128, 67758), (17676, 50324), (19692, 45172), (22586, 39384), (23568, 37743), (25162, 35352), (26256, 33879)]