210668367056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{6619}}^1$

素因数の和:6857

約数の個数: 160

約数和(自身を含む): 491739955200

約数和(自身を除く): 281071588144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 89, 103, 112, 124, 178, 206, 217, 248, 356, 412, 434, 496, 623, 712, 721, 824, 868, 1246, 1424, 1442, 1648, 1736, 2492, 2759, 2884, 3193, 3472, 4984, 5518, 5768, 6386, 6619, 9167, 9968, 11036, 11536, 12772, 13238, 18334, 19313, 22072, 22351, 25544, 26476, 36668, 38626, 44144, 44702, 46333, 51088, 52952, 64169, 73336, 77252, 89404, 92666, 105904, 128338, 146672, 154504, 178808, 185332, 205189, 256676, 284177, 309008, 357616, 370664, 410378, 513352, 568354, 589091, 681757, 741328, 820756, 1026704, 1136708, 1178182, 1363514, 1436323, 1641512, 1989239, 2273416, 2356364, 2727028, 2872646, 3283024, 3978478, 4123637, 4546832, 4712728, 4772299, 5454056, 5745292, 7956956, 8247274, 9425456, 9544598, 10908112, 11490584, 15913912, 16494548, 18261821, 19089196, 21134467, 22981168, 31827824, 32989096, 36523642, 38178392, 42268934, 60676373, 65978192, 73047284, 76356784, 84537868, 121352746, 127832747, 146094568, 147941269, 169075736, 242705492, 255665494, 292189136, 295882538, 338151472, 424734611, 485410984, 511330988, 591765076, 849469222, 970821968, 1022661976, 1183530152, 1698938444, 1880967563, 2045323952, 2367060304, 3397876888, 3761935126, 6795753776, 7523870252, 13166772941, 15047740504, 26333545882, 30095481008, 52667091764, 105334183528, 210668367056]

約数ペア:

[(1, 210668367056), (2, 105334183528), (4, 52667091764), (7, 30095481008), (8, 26333545882), (14, 15047740504), (16, 13166772941), (28, 7523870252), (31, 6795753776), (56, 3761935126), (62, 3397876888), (89, 2367060304), (103, 2045323952), (112, 1880967563), (124, 1698938444), (178, 1183530152), (206, 1022661976), (217, 970821968), (248, 849469222), (356, 591765076), (412, 511330988), (434, 485410984), (496, 424734611), (623, 338151472), (712, 295882538), (721, 292189136), (824, 255665494), (868, 242705492), (1246, 169075736), (1424, 147941269), (1442, 146094568), (1648, 127832747), (1736, 121352746), (2492, 84537868), (2759, 76356784), (2884, 73047284), (3193, 65978192), (3472, 60676373), (4984, 42268934), (5518, 38178392), (5768, 36523642), (6386, 32989096), (6619, 31827824), (9167, 22981168), (9968, 21134467), (11036, 19089196), (11536, 18261821), (12772, 16494548), (13238, 15913912), (18334, 11490584), (19313, 10908112), (22072, 9544598), (22351, 9425456), (25544, 8247274), (26476, 7956956), (36668, 5745292), (38626, 5454056), (44144, 4772299), (44702, 4712728), (46333, 4546832), (51088, 4123637), (52952, 3978478), (64169, 3283024), (73336, 2872646), (77252, 2727028), (89404, 2356364), (92666, 2273416), (105904, 1989239), (128338, 1641512), (146672, 1436323), (154504, 1363514), (178808, 1178182), (185332, 1136708), (205189, 1026704), (256676, 820756), (284177, 741328), (309008, 681757), (357616, 589091), (370664, 568354), (410378, 513352)]