319536672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 1047674880

約数和(自身を除く): 728138208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 79, 84, 91, 96, 104, 112, 156, 158, 168, 182, 208, 224, 237, 273, 312, 316, 336, 364, 416, 463, 474, 546, 553, 624, 632, 672, 728, 926, 948, 1027, 1092, 1106, 1248, 1264, 1389, 1456, 1659, 1852, 1896, 2054, 2184, 2212, 2528, 2778, 2912, 3081, 3241, 3318, 3704, 3792, 4108, 4368, 4424, 5556, 6019, 6162, 6482, 6636, 7189, 7408, 7584, 8216, 8736, 8848, 9723, 11112, 12038, 12324, 12964, 13272, 14378, 14816, 16432, 17696, 18057, 19446, 21567, 22224, 24076, 24648, 25928, 26544, 28756, 32864, 36114, 36577, 38892, 42133, 43134, 44448, 48152, 49296, 51856, 53088, 57512, 72228, 73154, 77784, 84266, 86268, 96304, 98592, 103712, 109731, 115024, 126399, 144456, 146308, 155568, 168532, 172536, 192608, 219462, 230048, 252798, 256039, 288912, 292616, 311136, 337064, 345072, 438924, 475501, 505596, 512078, 577824, 585232, 674128, 690144, 768117, 877848, 951002, 1011192, 1024156, 1170464, 1348256, 1426503, 1536234, 1755696, 1902004, 2022384, 2048312, 2853006, 3072468, 3328507, 3511392, 3804008, 4044768, 4096624, 5706012, 6144936, 6657014, 7608016, 8193248, 9985521, 11412024, 12289872, 13314028, 15216032, 19971042, 22824048, 24579744, 26628056, 39942084, 45648096, 53256112, 79884168, 106512224, 159768336, 319536672]

約数ペア:

[(1, 319536672), (2, 159768336), (3, 106512224), (4, 79884168), (6, 53256112), (7, 45648096), (8, 39942084), (12, 26628056), (13, 24579744), (14, 22824048), (16, 19971042), (21, 15216032), (24, 13314028), (26, 12289872), (28, 11412024), (32, 9985521), (39, 8193248), (42, 7608016), (48, 6657014), (52, 6144936), (56, 5706012), (78, 4096624), (79, 4044768), (84, 3804008), (91, 3511392), (96, 3328507), (104, 3072468), (112, 2853006), (156, 2048312), (158, 2022384), (168, 1902004), (182, 1755696), (208, 1536234), (224, 1426503), (237, 1348256), (273, 1170464), (312, 1024156), (316, 1011192), (336, 951002), (364, 877848), (416, 768117), (463, 690144), (474, 674128), (546, 585232), (553, 577824), (624, 512078), (632, 505596), (672, 475501), (728, 438924), (926, 345072), (948, 337064), (1027, 311136), (1092, 292616), (1106, 288912), (1248, 256039), (1264, 252798), (1389, 230048), (1456, 219462), (1659, 192608), (1852, 172536), (1896, 168532), (2054, 155568), (2184, 146308), (2212, 144456), (2528, 126399), (2778, 115024), (2912, 109731), (3081, 103712), (3241, 98592), (3318, 96304), (3704, 86268), (3792, 84266), (4108, 77784), (4368, 73154), (4424, 72228), (5556, 57512), (6019, 53088), (6162, 51856), (6482, 49296), (6636, 48152), (7189, 44448), (7408, 43134), (7584, 42133), (8216, 38892), (8736, 36577), (8848, 36114), (9723, 32864), (11112, 28756), (12038, 26544), (12324, 25928), (12964, 24648), (13272, 24076), (14378, 22224), (14816, 21567), (16432, 19446), (17696, 18057)]