259794864

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{4091}}^1$

素因数の和:4125

約数の個数: 150

約数和(自身を含む): 874898244

約数和(自身を除く): 615103380

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4091, 4536, 5292, 7056, 7938, 8182, 9072, 10584, 12273, 15876, 16364, 21168, 24546, 28637, 31752, 32728, 36819, 49092, 57274, 63504, 65456, 73638, 85911, 98184, 110457, 114548, 147276, 171822, 196368, 200459, 220914, 229096, 257733, 294552, 331371, 343644, 400918, 441828, 458192, 515466, 589104, 601377, 662742, 687288, 773199, 801836, 883656, 1030932, 1202754, 1325484, 1374576, 1546398, 1603672, 1767312, 1804131, 2061864, 2319597, 2405508, 2650968, 3092796, 3207344, 3608262, 4123728, 4639194, 4811016, 5301936, 5412393, 6185592, 7216524, 9278388, 9622032, 10824786, 12371184, 14433048, 16237179, 18556776, 21649572, 28866096, 32474358, 37113552, 43299144, 64948716, 86598288, 129897432, 259794864]

約数ペア:

[(1, 259794864), (2, 129897432), (3, 86598288), (4, 64948716), (6, 43299144), (7, 37113552), (8, 32474358), (9, 28866096), (12, 21649572), (14, 18556776), (16, 16237179), (18, 14433048), (21, 12371184), (24, 10824786), (27, 9622032), (28, 9278388), (36, 7216524), (42, 6185592), (48, 5412393), (49, 5301936), (54, 4811016), (56, 4639194), (63, 4123728), (72, 3608262), (81, 3207344), (84, 3092796), (98, 2650968), (108, 2405508), (112, 2319597), (126, 2061864), (144, 1804131), (147, 1767312), (162, 1603672), (168, 1546398), (189, 1374576), (196, 1325484), (216, 1202754), (252, 1030932), (294, 883656), (324, 801836), (336, 773199), (378, 687288), (392, 662742), (432, 601377), (441, 589104), (504, 515466), (567, 458192), (588, 441828), (648, 400918), (756, 343644), (784, 331371), (882, 294552), (1008, 257733), (1134, 229096), (1176, 220914), (1296, 200459), (1323, 196368), (1512, 171822), (1764, 147276), (2268, 114548), (2352, 110457), (2646, 98184), (3024, 85911), (3528, 73638), (3969, 65456), (4091, 63504), (4536, 57274), (5292, 49092), (7056, 36819), (7938, 32728), (8182, 31752), (9072, 28637), (10584, 24546), (12273, 21168), (15876, 16364)]