266566944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 838397952

約数和(自身を除く): 571831008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 71, 74, 84, 96, 111, 112, 142, 148, 151, 168, 213, 222, 224, 259, 284, 296, 302, 336, 426, 444, 453, 497, 518, 568, 592, 604, 672, 777, 852, 888, 906, 994, 1036, 1057, 1136, 1184, 1208, 1491, 1554, 1704, 1776, 1812, 1988, 2072, 2114, 2272, 2416, 2627, 2982, 3108, 3171, 3408, 3552, 3624, 3976, 4144, 4228, 4832, 5254, 5587, 5964, 6216, 6342, 6816, 7248, 7881, 7952, 8288, 8456, 10508, 10721, 11174, 11928, 12432, 12684, 14496, 15762, 15904, 16761, 16912, 18389, 21016, 21442, 22348, 23856, 24864, 25368, 31524, 32163, 33522, 33824, 36778, 39109, 42032, 42884, 44696, 47712, 50736, 55167, 63048, 64326, 67044, 73556, 75047, 78218, 84064, 85768, 89392, 101472, 110334, 117327, 126096, 128652, 134088, 147112, 150094, 156436, 171536, 178784, 220668, 225141, 234654, 252192, 257304, 268176, 294224, 300188, 312872, 343072, 396677, 441336, 450282, 469308, 514608, 536352, 588448, 600376, 625744, 793354, 882672, 900564, 938616, 1029216, 1190031, 1200752, 1251488, 1586708, 1765344, 1801128, 1877232, 2380062, 2401504, 2776739, 3173416, 3602256, 3754464, 4760124, 5553478, 6346832, 7204512, 8330217, 9520248, 11106956, 12693664, 16660434, 19040496, 22213912, 33320868, 38080992, 44427824, 66641736, 88855648, 133283472, 266566944]

約数ペア:

[(1, 266566944), (2, 133283472), (3, 88855648), (4, 66641736), (6, 44427824), (7, 38080992), (8, 33320868), (12, 22213912), (14, 19040496), (16, 16660434), (21, 12693664), (24, 11106956), (28, 9520248), (32, 8330217), (37, 7204512), (42, 6346832), (48, 5553478), (56, 4760124), (71, 3754464), (74, 3602256), (84, 3173416), (96, 2776739), (111, 2401504), (112, 2380062), (142, 1877232), (148, 1801128), (151, 1765344), (168, 1586708), (213, 1251488), (222, 1200752), (224, 1190031), (259, 1029216), (284, 938616), (296, 900564), (302, 882672), (336, 793354), (426, 625744), (444, 600376), (453, 588448), (497, 536352), (518, 514608), (568, 469308), (592, 450282), (604, 441336), (672, 396677), (777, 343072), (852, 312872), (888, 300188), (906, 294224), (994, 268176), (1036, 257304), (1057, 252192), (1136, 234654), (1184, 225141), (1208, 220668), (1491, 178784), (1554, 171536), (1704, 156436), (1776, 150094), (1812, 147112), (1988, 134088), (2072, 128652), (2114, 126096), (2272, 117327), (2416, 110334), (2627, 101472), (2982, 89392), (3108, 85768), (3171, 84064), (3408, 78218), (3552, 75047), (3624, 73556), (3976, 67044), (4144, 64326), (4228, 63048), (4832, 55167), (5254, 50736), (5587, 47712), (5964, 44696), (6216, 42884), (6342, 42032), (6816, 39109), (7248, 36778), (7881, 33824), (7952, 33522), (8288, 32163), (8456, 31524), (10508, 25368), (10721, 24864), (11174, 23856), (11928, 22348), (12432, 21442), (12684, 21016), (14496, 18389), (15762, 16912), (15904, 16761)]