16228128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 54190080

約数和(自身を除く): 37961952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 41, 42, 48, 56, 57, 62, 76, 82, 84, 93, 96, 112, 114, 123, 124, 133, 152, 164, 168, 186, 217, 224, 228, 246, 248, 266, 287, 304, 328, 336, 372, 399, 434, 456, 492, 496, 532, 574, 589, 608, 651, 656, 672, 744, 779, 798, 861, 868, 912, 984, 992, 1064, 1148, 1178, 1271, 1302, 1312, 1488, 1558, 1596, 1722, 1736, 1767, 1824, 1968, 2128, 2296, 2337, 2356, 2542, 2604, 2976, 3116, 3192, 3444, 3472, 3534, 3813, 3936, 4123, 4256, 4592, 4674, 4712, 5084, 5208, 5453, 6232, 6384, 6888, 6944, 7068, 7626, 8246, 8897, 9184, 9348, 9424, 10168, 10416, 10906, 12369, 12464, 12768, 13776, 14136, 15252, 16359, 16492, 17794, 18696, 18848, 20336, 20832, 21812, 24149, 24738, 24928, 26691, 27552, 28272, 30504, 32718, 32984, 35588, 37392, 40672, 43624, 48298, 49476, 53382, 56544, 61008, 65436, 65968, 71176, 72447, 74784, 87248, 96596, 98952, 106764, 122016, 130872, 131936, 142352, 144894, 169043, 174496, 193192, 197904, 213528, 261744, 284704, 289788, 338086, 386384, 395808, 427056, 507129, 523488, 579576, 676172, 772768, 854112, 1014258, 1159152, 1352344, 2028516, 2318304, 2704688, 4057032, 5409376, 8114064, 16228128]

約数ペア:

[(1, 16228128), (2, 8114064), (3, 5409376), (4, 4057032), (6, 2704688), (7, 2318304), (8, 2028516), (12, 1352344), (14, 1159152), (16, 1014258), (19, 854112), (21, 772768), (24, 676172), (28, 579576), (31, 523488), (32, 507129), (38, 427056), (41, 395808), (42, 386384), (48, 338086), (56, 289788), (57, 284704), (62, 261744), (76, 213528), (82, 197904), (84, 193192), (93, 174496), (96, 169043), (112, 144894), (114, 142352), (123, 131936), (124, 130872), (133, 122016), (152, 106764), (164, 98952), (168, 96596), (186, 87248), (217, 74784), (224, 72447), (228, 71176), (246, 65968), (248, 65436), (266, 61008), (287, 56544), (304, 53382), (328, 49476), (336, 48298), (372, 43624), (399, 40672), (434, 37392), (456, 35588), (492, 32984), (496, 32718), (532, 30504), (574, 28272), (589, 27552), (608, 26691), (651, 24928), (656, 24738), (672, 24149), (744, 21812), (779, 20832), (798, 20336), (861, 18848), (868, 18696), (912, 17794), (984, 16492), (992, 16359), (1064, 15252), (1148, 14136), (1178, 13776), (1271, 12768), (1302, 12464), (1312, 12369), (1488, 10906), (1558, 10416), (1596, 10168), (1722, 9424), (1736, 9348), (1767, 9184), (1824, 8897), (1968, 8246), (2128, 7626), (2296, 7068), (2337, 6944), (2356, 6888), (2542, 6384), (2604, 6232), (2976, 5453), (3116, 5208), (3192, 5084), (3444, 4712), (3472, 4674), (3534, 4592), (3813, 4256), (3936, 4123)]