245456231552

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{2309}}^1$

素因数の和:3351

約数の個数: 192

約数和(自身を含む): 603156569400

約数和(自身を除く): 357700337848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 896, 952, 997, 1088, 1568, 1666, 1904, 1994, 2176, 2309, 3136, 3332, 3808, 3988, 4618, 6272, 6664, 6979, 7616, 7976, 9236, 13328, 13958, 15232, 15952, 16163, 16949, 18472, 26656, 27916, 31904, 32326, 33898, 36944, 39253, 48853, 53312, 55832, 63808, 64652, 67796, 73888, 78506, 97706, 106624, 111664, 113141, 118643, 127616, 129304, 135592, 147776, 157012, 195412, 223328, 226282, 237286, 258608, 271184, 274771, 295552, 314024, 390824, 446656, 452564, 474572, 517216, 542368, 549542, 628048, 781648, 830501, 893312, 905128, 949144, 1034432, 1084736, 1099084, 1256096, 1563296, 1661002, 1810256, 1898288, 1923397, 2068864, 2169472, 2198168, 2302073, 2512192, 3126592, 3322004, 3620512, 3796576, 3846794, 4396336, 4604146, 5024384, 6253184, 6644008, 7241024, 7593152, 7693588, 8792672, 9208292, 13288016, 14482048, 15186304, 15387176, 16114511, 17585344, 18416584, 26576032, 30774352, 32229022, 35170688, 36833168, 39135241, 53152064, 61548704, 64458044, 73666336, 78270482, 106304128, 112801577, 123097408, 128916088, 147332672, 156540964, 225603154, 246194816, 257832176, 273946687, 294665344, 313081928, 451206308, 515664352, 547893374, 626163856, 902412616, 1031328704, 1095786748, 1252327712, 1804825232, 1917626809, 2062657408, 2191573496, 2504655424, 3609650464, 3835253618, 4383146992, 5009310848, 7219300928, 7670507236, 8766293984, 14438601856, 15341014472, 17532587968, 30682028944, 35065175936, 61364057888, 122728115776, 245456231552]

約数ペア:

[(1, 245456231552), (2, 122728115776), (4, 61364057888), (7, 35065175936), (8, 30682028944), (14, 17532587968), (16, 15341014472), (17, 14438601856), (28, 8766293984), (32, 7670507236), (34, 7219300928), (49, 5009310848), (56, 4383146992), (64, 3835253618), (68, 3609650464), (98, 2504655424), (112, 2191573496), (119, 2062657408), (128, 1917626809), (136, 1804825232), (196, 1252327712), (224, 1095786748), (238, 1031328704), (272, 902412616), (392, 626163856), (448, 547893374), (476, 515664352), (544, 451206308), (784, 313081928), (833, 294665344), (896, 273946687), (952, 257832176), (997, 246194816), (1088, 225603154), (1568, 156540964), (1666, 147332672), (1904, 128916088), (1994, 123097408), (2176, 112801577), (2309, 106304128), (3136, 78270482), (3332, 73666336), (3808, 64458044), (3988, 61548704), (4618, 53152064), (6272, 39135241), (6664, 36833168), (6979, 35170688), (7616, 32229022), (7976, 30774352), (9236, 26576032), (13328, 18416584), (13958, 17585344), (15232, 16114511), (15952, 15387176), (16163, 15186304), (16949, 14482048), (18472, 13288016), (26656, 9208292), (27916, 8792672), (31904, 7693588), (32326, 7593152), (33898, 7241024), (36944, 6644008), (39253, 6253184), (48853, 5024384), (53312, 4604146), (55832, 4396336), (63808, 3846794), (64652, 3796576), (67796, 3620512), (73888, 3322004), (78506, 3126592), (97706, 2512192), (106624, 2302073), (111664, 2198168), (113141, 2169472), (118643, 2068864), (127616, 1923397), (129304, 1898288), (135592, 1810256), (147776, 1661002), (157012, 1563296), (195412, 1256096), (223328, 1099084), (226282, 1084736), (237286, 1034432), (258608, 949144), (271184, 905128), (274771, 893312), (295552, 830501), (314024, 781648), (390824, 628048), (446656, 549542), (452564, 542368), (474572, 517216)]