631281024

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1669

約数の個数: 192

約数和(自身を含む): 2046919680

約数和(自身を除く): 1415638656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 384, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1584, 1607, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 3214, 3968, 4092, 4224, 4464, 4821, 5456, 5952, 6138, 6336, 6428, 8184, 8928, 9642, 10912, 11904, 12276, 12672, 12856, 14463, 16368, 17677, 17856, 19284, 21824, 24552, 25712, 28926, 32736, 35354, 35712, 38568, 43648, 49104, 49817, 51424, 53031, 57852, 65472, 70708, 77136, 98208, 99634, 102848, 106062, 115704, 130944, 141416, 149451, 154272, 159093, 196416, 199268, 205696, 212124, 231408, 282832, 298902, 308544, 318186, 392832, 398536, 424248, 448353, 462816, 547987, 565664, 597804, 617088, 636372, 797072, 848496, 896706, 925632, 1095974, 1131328, 1195608, 1272744, 1594144, 1643961, 1696992, 1793412, 1851264, 2191948, 2262656, 2391216, 2545488, 3188288, 3287922, 3393984, 3586824, 4383896, 4782432, 4931883, 5090976, 6376576, 6575844, 6787968, 7173648, 8767792, 9564864, 9863766, 10181952, 13151688, 14347296, 17535584, 19129728, 19727532, 20363904, 26303376, 28694592, 35071168, 39455064, 52606752, 57389184, 70142336, 78910128, 105213504, 157820256, 210427008, 315640512, 631281024]

約数ペア:

[(1, 631281024), (2, 315640512), (3, 210427008), (4, 157820256), (6, 105213504), (8, 78910128), (9, 70142336), (11, 57389184), (12, 52606752), (16, 39455064), (18, 35071168), (22, 28694592), (24, 26303376), (31, 20363904), (32, 19727532), (33, 19129728), (36, 17535584), (44, 14347296), (48, 13151688), (62, 10181952), (64, 9863766), (66, 9564864), (72, 8767792), (88, 7173648), (93, 6787968), (96, 6575844), (99, 6376576), (124, 5090976), (128, 4931883), (132, 4782432), (144, 4383896), (176, 3586824), (186, 3393984), (192, 3287922), (198, 3188288), (248, 2545488), (264, 2391216), (279, 2262656), (288, 2191948), (341, 1851264), (352, 1793412), (372, 1696992), (384, 1643961), (396, 1594144), (496, 1272744), (528, 1195608), (558, 1131328), (576, 1095974), (682, 925632), (704, 896706), (744, 848496), (792, 797072), (992, 636372), (1023, 617088), (1056, 597804), (1116, 565664), (1152, 547987), (1364, 462816), (1408, 448353), (1488, 424248), (1584, 398536), (1607, 392832), (1984, 318186), (2046, 308544), (2112, 298902), (2232, 282832), (2728, 231408), (2976, 212124), (3069, 205696), (3168, 199268), (3214, 196416), (3968, 159093), (4092, 154272), (4224, 149451), (4464, 141416), (4821, 130944), (5456, 115704), (5952, 106062), (6138, 102848), (6336, 99634), (6428, 98208), (8184, 77136), (8928, 70708), (9642, 65472), (10912, 57852), (11904, 53031), (12276, 51424), (12672, 49817), (12856, 49104), (14463, 43648), (16368, 38568), (17677, 35712), (17856, 35354), (19284, 32736), (21824, 28926), (24552, 25712)]