1250732448

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 288

約数和(自身を含む): 4385041920

約数和(自身を除く): 3134309472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 224, 248, 252, 279, 288, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 672, 744, 756, 784, 837, 864, 868, 882, 953, 992, 1008, 1116, 1176, 1302, 1323, 1488, 1512, 1519, 1568, 1674, 1736, 1764, 1906, 1953, 2016, 2232, 2352, 2604, 2646, 2859, 2976, 3024, 3038, 3348, 3472, 3528, 3812, 3906, 4464, 4557, 4704, 5208, 5292, 5718, 5859, 6048, 6076, 6671, 6696, 6944, 7056, 7624, 7812, 8577, 8928, 9114, 10416, 10584, 11436, 11718, 12152, 13342, 13392, 13671, 14112, 15248, 15624, 17154, 18228, 20013, 20832, 21168, 22872, 23436, 24304, 25731, 26684, 26784, 27342, 29543, 30496, 31248, 34308, 36456, 40026, 41013, 42336, 45744, 46697, 46872, 48608, 51462, 53368, 54684, 59086, 60039, 62496, 68616, 72912, 80052, 82026, 88629, 91488, 93394, 93744, 102924, 106736, 109368, 118172, 120078, 137232, 140091, 145824, 160104, 164052, 177258, 180117, 186788, 187488, 205848, 206801, 213472, 218736, 236344, 240156, 265887, 274464, 280182, 320208, 328104, 354516, 360234, 373576, 411696, 413602, 420273, 437472, 472688, 480312, 531774, 560364, 620403, 640416, 656208, 709032, 720468, 747152, 797661, 823392, 827204, 840546, 945376, 960624, 1063548, 1120728, 1240806, 1260819, 1312416, 1418064, 1440936, 1447607, 1494304, 1595322, 1654408, 1681092, 1861209, 1921248, 2127096, 2241456, 2481612, 2521638, 2836128, 2881872, 2895214, 3190644, 3308816, 3362184, 3722418, 4254192, 4342821, 4482912, 4963224, 5043276, 5583627, 5763744, 5790428, 6381288, 6617632, 6724368, 7444836, 8508384, 8685642, 9926448, 10086552, 11167254, 11580856, 12762576, 13028463, 13448736, 14889672, 17371284, 19852896, 20173104, 22334508, 23161712, 25525152, 26056926, 29779344, 34742568, 39085389, 40346208, 44669016, 46323424, 52113852, 59558688, 69485136, 78170778, 89338032, 104227704, 138970272, 156341556, 178676064, 208455408, 312683112, 416910816, 625366224, 1250732448]

約数ペア:

[(1, 1250732448), (2, 625366224), (3, 416910816), (4, 312683112), (6, 208455408), (7, 178676064), (8, 156341556), (9, 138970272), (12, 104227704), (14, 89338032), (16, 78170778), (18, 69485136), (21, 59558688), (24, 52113852), (27, 46323424), (28, 44669016), (31, 40346208), (32, 39085389), (36, 34742568), (42, 29779344), (48, 26056926), (49, 25525152), (54, 23161712), (56, 22334508), (62, 20173104), (63, 19852896), (72, 17371284), (84, 14889672), (93, 13448736), (96, 13028463), (98, 12762576), (108, 11580856), (112, 11167254), (124, 10086552), (126, 9926448), (144, 8685642), (147, 8508384), (168, 7444836), (186, 6724368), (189, 6617632), (196, 6381288), (216, 5790428), (217, 5763744), (224, 5583627), (248, 5043276), (252, 4963224), (279, 4482912), (288, 4342821), (294, 4254192), (336, 3722418), (372, 3362184), (378, 3308816), (392, 3190644), (432, 2895214), (434, 2881872), (441, 2836128), (496, 2521638), (504, 2481612), (558, 2241456), (588, 2127096), (651, 1921248), (672, 1861209), (744, 1681092), (756, 1654408), (784, 1595322), (837, 1494304), (864, 1447607), (868, 1440936), (882, 1418064), (953, 1312416), (992, 1260819), (1008, 1240806), (1116, 1120728), (1176, 1063548), (1302, 960624), (1323, 945376), (1488, 840546), (1512, 827204), (1519, 823392), (1568, 797661), (1674, 747152), (1736, 720468), (1764, 709032), (1906, 656208), (1953, 640416), (2016, 620403), (2232, 560364), (2352, 531774), (2604, 480312), (2646, 472688), (2859, 437472), (2976, 420273), (3024, 413602), (3038, 411696), (3348, 373576), (3472, 360234), (3528, 354516), (3812, 328104), (3906, 320208), (4464, 280182), (4557, 274464), (4704, 265887), (5208, 240156), (5292, 236344), (5718, 218736), (5859, 213472), (6048, 206801), (6076, 205848), (6671, 187488), (6696, 186788), (6944, 180117), (7056, 177258), (7624, 164052), (7812, 160104), (8577, 145824), (8928, 140091), (9114, 137232), (10416, 120078), (10584, 118172), (11436, 109368), (11718, 106736), (12152, 102924), (13342, 93744), (13392, 93394), (13671, 91488), (14112, 88629), (15248, 82026), (15624, 80052), (17154, 72912), (18228, 68616), (20013, 62496), (20832, 60039), (21168, 59086), (22872, 54684), (23436, 53368), (24304, 51462), (25731, 48608), (26684, 46872), (26784, 46697), (27342, 45744), (29543, 42336), (30496, 41013), (31248, 40026), (34308, 36456)]