1340630016

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:540

約数の個数: 176

約数和(自身を含む): 3947926080

約数和(自身を除く): 2607296064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 97, 128, 132, 176, 192, 194, 256, 264, 291, 352, 384, 388, 409, 512, 528, 582, 704, 768, 776, 818, 1024, 1056, 1067, 1164, 1227, 1408, 1536, 1552, 1636, 2112, 2134, 2328, 2454, 2816, 3072, 3104, 3201, 3272, 4224, 4268, 4499, 4656, 4908, 5632, 6208, 6402, 6544, 8448, 8536, 8998, 9312, 9816, 11264, 12416, 12804, 13088, 13497, 16896, 17072, 17996, 18624, 19632, 24832, 25608, 26176, 26994, 33792, 34144, 35992, 37248, 39264, 39673, 49664, 51216, 52352, 53988, 68288, 71984, 74496, 78528, 79346, 99328, 102432, 104704, 107976, 119019, 136576, 143968, 148992, 157056, 158692, 204864, 209408, 215952, 238038, 273152, 287936, 297984, 314112, 317384, 409728, 418816, 431904, 436403, 476076, 546304, 575872, 628224, 634768, 819456, 863808, 872806, 952152, 1092608, 1151744, 1256448, 1269536, 1309209, 1638912, 1727616, 1745612, 1904304, 2303488, 2539072, 2618418, 3277824, 3455232, 3491224, 3808608, 4606976, 5078144, 5236836, 6910464, 6982448, 7617216, 10156288, 10473672, 13820928, 13964896, 15234432, 20312576, 20947344, 27929792, 30468864, 40625152, 41894688, 55859584, 60937728, 83789376, 111719168, 121875456, 167578752, 223438336, 335157504, 446876672, 670315008, 1340630016]

約数ペア:

[(1, 1340630016), (2, 670315008), (3, 446876672), (4, 335157504), (6, 223438336), (8, 167578752), (11, 121875456), (12, 111719168), (16, 83789376), (22, 60937728), (24, 55859584), (32, 41894688), (33, 40625152), (44, 30468864), (48, 27929792), (64, 20947344), (66, 20312576), (88, 15234432), (96, 13964896), (97, 13820928), (128, 10473672), (132, 10156288), (176, 7617216), (192, 6982448), (194, 6910464), (256, 5236836), (264, 5078144), (291, 4606976), (352, 3808608), (384, 3491224), (388, 3455232), (409, 3277824), (512, 2618418), (528, 2539072), (582, 2303488), (704, 1904304), (768, 1745612), (776, 1727616), (818, 1638912), (1024, 1309209), (1056, 1269536), (1067, 1256448), (1164, 1151744), (1227, 1092608), (1408, 952152), (1536, 872806), (1552, 863808), (1636, 819456), (2112, 634768), (2134, 628224), (2328, 575872), (2454, 546304), (2816, 476076), (3072, 436403), (3104, 431904), (3201, 418816), (3272, 409728), (4224, 317384), (4268, 314112), (4499, 297984), (4656, 287936), (4908, 273152), (5632, 238038), (6208, 215952), (6402, 209408), (6544, 204864), (8448, 158692), (8536, 157056), (8998, 148992), (9312, 143968), (9816, 136576), (11264, 119019), (12416, 107976), (12804, 104704), (13088, 102432), (13497, 99328), (16896, 79346), (17072, 78528), (17996, 74496), (18624, 71984), (19632, 68288), (24832, 53988), (25608, 52352), (26176, 51216), (26994, 49664), (33792, 39673), (34144, 39264), (35992, 37248)]