450837828

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1319

約数の個数: 144

約数和(自身を含む): 1375920000

約数和(自身を除く): 925082172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 343, 348, 406, 441, 522, 588, 609, 686, 812, 882, 1029, 1044, 1218, 1259, 1372, 1421, 1764, 1827, 2058, 2436, 2518, 2842, 3087, 3654, 3777, 4116, 4263, 5036, 5684, 6174, 7308, 7554, 8526, 8813, 9947, 11331, 12348, 12789, 15108, 17052, 17626, 19894, 22662, 25578, 26439, 29841, 35252, 36511, 39788, 45324, 51156, 52878, 59682, 61691, 73022, 79317, 89523, 105756, 109533, 119364, 123382, 146044, 158634, 179046, 185073, 219066, 246764, 255577, 317268, 328599, 358092, 370146, 431837, 438132, 511154, 555219, 657198, 740292, 766731, 863674, 1022308, 1110438, 1295511, 1314396, 1533462, 1727348, 1789039, 2220876, 2300193, 2591022, 3066924, 3578078, 3886533, 4600386, 5182044, 5367117, 7156156, 7773066, 9200772, 10734234, 12523273, 15546132, 16101351, 21468468, 25046546, 32202702, 37569819, 50093092, 64405404, 75139638, 112709457, 150279276, 225418914, 450837828]

約数ペア:

[(1, 450837828), (2, 225418914), (3, 150279276), (4, 112709457), (6, 75139638), (7, 64405404), (9, 50093092), (12, 37569819), (14, 32202702), (18, 25046546), (21, 21468468), (28, 16101351), (29, 15546132), (36, 12523273), (42, 10734234), (49, 9200772), (58, 7773066), (63, 7156156), (84, 5367117), (87, 5182044), (98, 4600386), (116, 3886533), (126, 3578078), (147, 3066924), (174, 2591022), (196, 2300193), (203, 2220876), (252, 1789039), (261, 1727348), (294, 1533462), (343, 1314396), (348, 1295511), (406, 1110438), (441, 1022308), (522, 863674), (588, 766731), (609, 740292), (686, 657198), (812, 555219), (882, 511154), (1029, 438132), (1044, 431837), (1218, 370146), (1259, 358092), (1372, 328599), (1421, 317268), (1764, 255577), (1827, 246764), (2058, 219066), (2436, 185073), (2518, 179046), (2842, 158634), (3087, 146044), (3654, 123382), (3777, 119364), (4116, 109533), (4263, 105756), (5036, 89523), (5684, 79317), (6174, 73022), (7308, 61691), (7554, 59682), (8526, 52878), (8813, 51156), (9947, 45324), (11331, 39788), (12348, 36511), (12789, 35252), (15108, 29841), (17052, 26439), (17626, 25578), (19894, 22662)]