1315243008

素因数分解:

$2^{10}\times 3^4\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 220

約数和(自身を含む): 3991723692

約数和(自身を除く): 2676480684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 128, 144, 157, 162, 192, 202, 216, 256, 288, 303, 314, 324, 384, 404, 432, 471, 512, 576, 606, 628, 648, 768, 808, 864, 909, 942, 1024, 1152, 1212, 1256, 1296, 1413, 1536, 1616, 1728, 1818, 1884, 2304, 2424, 2512, 2592, 2727, 2826, 3072, 3232, 3456, 3636, 3768, 4239, 4608, 4848, 5024, 5184, 5454, 5652, 6464, 6912, 7272, 7536, 8181, 8478, 9216, 9696, 10048, 10368, 10908, 11304, 12717, 12928, 13824, 14544, 15072, 15857, 16362, 16956, 19392, 20096, 20736, 21816, 22608, 25434, 25856, 27648, 29088, 30144, 31714, 32724, 33912, 38784, 40192, 41472, 43632, 45216, 47571, 50868, 51712, 58176, 60288, 63428, 65448, 67824, 77568, 80384, 82944, 87264, 90432, 95142, 101736, 103424, 116352, 120576, 126856, 130896, 135648, 142713, 155136, 160768, 174528, 180864, 190284, 203472, 232704, 241152, 253712, 261792, 271296, 285426, 310272, 349056, 361728, 380568, 406944, 428139, 465408, 482304, 507424, 523584, 542592, 570852, 698112, 723456, 761136, 813888, 856278, 930816, 1014848, 1047168, 1085184, 1141704, 1284417, 1396224, 1446912, 1522272, 1627776, 1712556, 2029696, 2094336, 2170368, 2283408, 2568834, 2792448, 3044544, 3255552, 3425112, 4059392, 4188672, 4340736, 4566816, 5137668, 6089088, 6511104, 6850224, 8118784, 8377344, 9133632, 10275336, 12178176, 13022208, 13700448, 16237568, 18267264, 20550672, 24356352, 27400896, 36534528, 41101344, 48712704, 54801792, 73069056, 82202688, 109603584, 146138112, 164405376, 219207168, 328810752, 438414336, 657621504, 1315243008]

約数ペア:

[(1, 1315243008), (2, 657621504), (3, 438414336), (4, 328810752), (6, 219207168), (8, 164405376), (9, 146138112), (12, 109603584), (16, 82202688), (18, 73069056), (24, 54801792), (27, 48712704), (32, 41101344), (36, 36534528), (48, 27400896), (54, 24356352), (64, 20550672), (72, 18267264), (81, 16237568), (96, 13700448), (101, 13022208), (108, 12178176), (128, 10275336), (144, 9133632), (157, 8377344), (162, 8118784), (192, 6850224), (202, 6511104), (216, 6089088), (256, 5137668), (288, 4566816), (303, 4340736), (314, 4188672), (324, 4059392), (384, 3425112), (404, 3255552), (432, 3044544), (471, 2792448), (512, 2568834), (576, 2283408), (606, 2170368), (628, 2094336), (648, 2029696), (768, 1712556), (808, 1627776), (864, 1522272), (909, 1446912), (942, 1396224), (1024, 1284417), (1152, 1141704), (1212, 1085184), (1256, 1047168), (1296, 1014848), (1413, 930816), (1536, 856278), (1616, 813888), (1728, 761136), (1818, 723456), (1884, 698112), (2304, 570852), (2424, 542592), (2512, 523584), (2592, 507424), (2727, 482304), (2826, 465408), (3072, 428139), (3232, 406944), (3456, 380568), (3636, 361728), (3768, 349056), (4239, 310272), (4608, 285426), (4848, 271296), (5024, 261792), (5184, 253712), (5454, 241152), (5652, 232704), (6464, 203472), (6912, 190284), (7272, 180864), (7536, 174528), (8181, 160768), (8478, 155136), (9216, 142713), (9696, 135648), (10048, 130896), (10368, 126856), (10908, 120576), (11304, 116352), (12717, 103424), (12928, 101736), (13824, 95142), (14544, 90432), (15072, 87264), (15857, 82944), (16362, 80384), (16956, 77568), (19392, 67824), (20096, 65448), (20736, 63428), (21816, 60288), (22608, 58176), (25434, 51712), (25856, 50868), (27648, 47571), (29088, 45216), (30144, 43632), (31714, 41472), (32724, 40192), (33912, 38784)]