2745362708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 5936353920

約数和(自身を除く): 3190991212

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 89, 92, 121, 163, 178, 187, 242, 253, 326, 356, 374, 391, 484, 506, 652, 748, 782, 979, 1012, 1513, 1564, 1793, 1958, 2047, 2057, 2771, 2783, 3026, 3586, 3749, 3916, 4094, 4114, 4301, 5542, 5566, 6052, 7172, 7498, 8188, 8228, 8602, 10769, 11084, 11132, 14507, 14996, 16643, 17204, 19723, 21538, 22517, 29014, 30481, 33286, 34799, 39446, 41239, 43076, 45034, 47311, 58028, 60962, 63733, 66572, 69598, 78892, 82478, 90068, 94622, 121924, 127466, 139196, 159577, 164956, 183073, 189244, 246619, 247687, 254932, 319154, 333661, 335291, 366146, 382789, 453629, 493238, 495374, 638308, 667322, 670582, 701063, 732292, 765578, 907258, 986476, 990748, 1334644, 1341164, 1402126, 1531156, 1755347, 1814516, 2712809, 2804252, 3510694, 3670271, 4210679, 5425618, 5672237, 7021388, 7340542, 7711693, 8421358, 10851236, 11344474, 14681084, 15423386, 16842716, 22688948, 29840899, 30846772, 40372981, 59681798, 62394607, 80745962, 119363596, 124789214, 161491924, 249578428, 686340677, 1372681354, 2745362708]

約数ペア:

[(1, 2745362708), (2, 1372681354), (4, 686340677), (11, 249578428), (17, 161491924), (22, 124789214), (23, 119363596), (34, 80745962), (44, 62394607), (46, 59681798), (68, 40372981), (89, 30846772), (92, 29840899), (121, 22688948), (163, 16842716), (178, 15423386), (187, 14681084), (242, 11344474), (253, 10851236), (326, 8421358), (356, 7711693), (374, 7340542), (391, 7021388), (484, 5672237), (506, 5425618), (652, 4210679), (748, 3670271), (782, 3510694), (979, 2804252), (1012, 2712809), (1513, 1814516), (1564, 1755347), (1793, 1531156), (1958, 1402126), (2047, 1341164), (2057, 1334644), (2771, 990748), (2783, 986476), (3026, 907258), (3586, 765578), (3749, 732292), (3916, 701063), (4094, 670582), (4114, 667322), (4301, 638308), (5542, 495374), (5566, 493238), (6052, 453629), (7172, 382789), (7498, 366146), (8188, 335291), (8228, 333661), (8602, 319154), (10769, 254932), (11084, 247687), (11132, 246619), (14507, 189244), (14996, 183073), (16643, 164956), (17204, 159577), (19723, 139196), (21538, 127466), (22517, 121924), (29014, 94622), (30481, 90068), (33286, 82478), (34799, 78892), (39446, 69598), (41239, 66572), (43076, 63733), (45034, 60962), (47311, 58028)]