1950715872

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{15359}}^1$

素因数の和:15395

約数の個数: 180

約数和(自身を含む): 6674088960

約数和(自身を除く): 4723373088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15359, 15876, 18144, 21168, 30718, 31752, 42336, 46077, 61436, 63504, 92154, 107513, 122872, 127008, 138231, 184308, 215026, 245744, 276462, 322539, 368616, 414693, 430052, 491488, 552924, 645078, 737232, 752591, 829386, 860104, 967617, 1105848, 1244079, 1290156, 1474464, 1505182, 1658772, 1720208, 1935234, 2211696, 2257773, 2488158, 2580312, 2902851, 3010364, 3317544, 3440416, 3870468, 4423392, 4515546, 4976316, 5160624, 5805702, 6020728, 6635088, 6773319, 7740936, 8708553, 9031092, 9952632, 10321248, 11611404, 12041456, 13270176, 13546638, 15481872, 17417106, 18062184, 19905264, 20319957, 23222808, 24082912, 27093276, 30963744, 34834212, 36124368, 39810528, 40639914, 46445616, 54186552, 60959871, 69668424, 72248736, 81279828, 92891232, 108373104, 121919742, 139336848, 162559656, 216746208, 243839484, 278673696, 325119312, 487678968, 650238624, 975357936, 1950715872]

約数ペア:

[(1, 1950715872), (2, 975357936), (3, 650238624), (4, 487678968), (6, 325119312), (7, 278673696), (8, 243839484), (9, 216746208), (12, 162559656), (14, 139336848), (16, 121919742), (18, 108373104), (21, 92891232), (24, 81279828), (27, 72248736), (28, 69668424), (32, 60959871), (36, 54186552), (42, 46445616), (48, 40639914), (49, 39810528), (54, 36124368), (56, 34834212), (63, 30963744), (72, 27093276), (81, 24082912), (84, 23222808), (96, 20319957), (98, 19905264), (108, 18062184), (112, 17417106), (126, 15481872), (144, 13546638), (147, 13270176), (162, 12041456), (168, 11611404), (189, 10321248), (196, 9952632), (216, 9031092), (224, 8708553), (252, 7740936), (288, 6773319), (294, 6635088), (324, 6020728), (336, 5805702), (378, 5160624), (392, 4976316), (432, 4515546), (441, 4423392), (504, 3870468), (567, 3440416), (588, 3317544), (648, 3010364), (672, 2902851), (756, 2580312), (784, 2488158), (864, 2257773), (882, 2211696), (1008, 1935234), (1134, 1720208), (1176, 1658772), (1296, 1505182), (1323, 1474464), (1512, 1290156), (1568, 1244079), (1764, 1105848), (2016, 967617), (2268, 860104), (2352, 829386), (2592, 752591), (2646, 737232), (3024, 645078), (3528, 552924), (3969, 491488), (4536, 430052), (4704, 414693), (5292, 368616), (6048, 322539), (7056, 276462), (7938, 245744), (9072, 215026), (10584, 184308), (14112, 138231), (15359, 127008), (15876, 122872), (18144, 107513), (21168, 92154), (30718, 63504), (31752, 61436), (42336, 46077)]