310975488

素因数分解:

$2^{10}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:890

約数の個数: 132

約数和(自身を含む): 920953488

約数和(自身を除く): 609978000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 823, 984, 1024, 1152, 1312, 1476, 1536, 1646, 1968, 2304, 2469, 2624, 2952, 3072, 3292, 3936, 4608, 4938, 5248, 5904, 6584, 7407, 7872, 9216, 9876, 10496, 11808, 13168, 14814, 15744, 19752, 20992, 23616, 26336, 29628, 31488, 33743, 39504, 41984, 47232, 52672, 59256, 62976, 67486, 79008, 94464, 101229, 105344, 118512, 125952, 134972, 158016, 188928, 202458, 210688, 237024, 269944, 303687, 316032, 377856, 404916, 421376, 474048, 539888, 607374, 632064, 809832, 842752, 948096, 1079776, 1214748, 1264128, 1619664, 1896192, 2159552, 2429496, 2528256, 3239328, 3792384, 4319104, 4858992, 6478656, 7584768, 8638208, 9717984, 12957312, 17276416, 19435968, 25914624, 34552832, 38871936, 51829248, 77743872, 103658496, 155487744, 310975488]

約数ペア:

[(1, 310975488), (2, 155487744), (3, 103658496), (4, 77743872), (6, 51829248), (8, 38871936), (9, 34552832), (12, 25914624), (16, 19435968), (18, 17276416), (24, 12957312), (32, 9717984), (36, 8638208), (41, 7584768), (48, 6478656), (64, 4858992), (72, 4319104), (82, 3792384), (96, 3239328), (123, 2528256), (128, 2429496), (144, 2159552), (164, 1896192), (192, 1619664), (246, 1264128), (256, 1214748), (288, 1079776), (328, 948096), (369, 842752), (384, 809832), (492, 632064), (512, 607374), (576, 539888), (656, 474048), (738, 421376), (768, 404916), (823, 377856), (984, 316032), (1024, 303687), (1152, 269944), (1312, 237024), (1476, 210688), (1536, 202458), (1646, 188928), (1968, 158016), (2304, 134972), (2469, 125952), (2624, 118512), (2952, 105344), (3072, 101229), (3292, 94464), (3936, 79008), (4608, 67486), (4938, 62976), (5248, 59256), (5904, 52672), (6584, 47232), (7407, 41984), (7872, 39504), (9216, 33743), (9876, 31488), (10496, 29628), (11808, 26336), (13168, 23616), (14814, 20992), (15744, 19752)]