630547008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 224

約数和(自身を含む): 2075566080

約数和(自身を除く): 1445019072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 151, 156, 168, 182, 192, 208, 224, 239, 273, 302, 312, 336, 364, 416, 448, 453, 478, 546, 604, 624, 672, 717, 728, 832, 906, 956, 1057, 1092, 1208, 1248, 1344, 1434, 1456, 1673, 1812, 1912, 1963, 2114, 2184, 2416, 2496, 2868, 2912, 3107, 3171, 3346, 3624, 3824, 3926, 4228, 4368, 4832, 5019, 5736, 5824, 5889, 6214, 6342, 6692, 7248, 7648, 7852, 8456, 8736, 9321, 9664, 10038, 11472, 11778, 12428, 12684, 13384, 13741, 14496, 15296, 15704, 16912, 17472, 18642, 20076, 21749, 22944, 23556, 24856, 25368, 26768, 27482, 28992, 31408, 33824, 36089, 37284, 40152, 41223, 43498, 45888, 47112, 49712, 50736, 53536, 54964, 62816, 65247, 67648, 72178, 74568, 80304, 82446, 86996, 94224, 99424, 101472, 107072, 108267, 109928, 125632, 130494, 144356, 149136, 160608, 164892, 173992, 188448, 198848, 202944, 216534, 219856, 252623, 260988, 288712, 298272, 321216, 329784, 347984, 376896, 433068, 439712, 469157, 505246, 521976, 577424, 596544, 659568, 695968, 757869, 866136, 879424, 938314, 1010492, 1043952, 1154848, 1319136, 1391936, 1407471, 1515738, 1732272, 1876628, 2020984, 2087904, 2309696, 2638272, 2814942, 3031476, 3284099, 3464544, 3753256, 4041968, 4175808, 5629884, 6062952, 6568198, 6929088, 7506512, 8083936, 9852297, 11259768, 12125904, 13136396, 15013024, 16167872, 19704594, 22519536, 24251808, 26272792, 30026048, 39409188, 45039072, 48503616, 52545584, 78818376, 90078144, 105091168, 157636752, 210182336, 315273504, 630547008]

約数ペア:

[(1, 630547008), (2, 315273504), (3, 210182336), (4, 157636752), (6, 105091168), (7, 90078144), (8, 78818376), (12, 52545584), (13, 48503616), (14, 45039072), (16, 39409188), (21, 30026048), (24, 26272792), (26, 24251808), (28, 22519536), (32, 19704594), (39, 16167872), (42, 15013024), (48, 13136396), (52, 12125904), (56, 11259768), (64, 9852297), (78, 8083936), (84, 7506512), (91, 6929088), (96, 6568198), (104, 6062952), (112, 5629884), (151, 4175808), (156, 4041968), (168, 3753256), (182, 3464544), (192, 3284099), (208, 3031476), (224, 2814942), (239, 2638272), (273, 2309696), (302, 2087904), (312, 2020984), (336, 1876628), (364, 1732272), (416, 1515738), (448, 1407471), (453, 1391936), (478, 1319136), (546, 1154848), (604, 1043952), (624, 1010492), (672, 938314), (717, 879424), (728, 866136), (832, 757869), (906, 695968), (956, 659568), (1057, 596544), (1092, 577424), (1208, 521976), (1248, 505246), (1344, 469157), (1434, 439712), (1456, 433068), (1673, 376896), (1812, 347984), (1912, 329784), (1963, 321216), (2114, 298272), (2184, 288712), (2416, 260988), (2496, 252623), (2868, 219856), (2912, 216534), (3107, 202944), (3171, 198848), (3346, 188448), (3624, 173992), (3824, 164892), (3926, 160608), (4228, 149136), (4368, 144356), (4832, 130494), (5019, 125632), (5736, 109928), (5824, 108267), (5889, 107072), (6214, 101472), (6342, 99424), (6692, 94224), (7248, 86996), (7648, 82446), (7852, 80304), (8456, 74568), (8736, 72178), (9321, 67648), (9664, 65247), (10038, 62816), (11472, 54964), (11778, 53536), (12428, 50736), (12684, 49712), (13384, 47112), (13741, 45888), (14496, 43498), (15296, 41223), (15704, 40152), (16912, 37284), (17472, 36089), (18642, 33824), (20076, 31408), (21749, 28992), (22944, 27482), (23556, 26768), (24856, 25368)]