28312296768

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{780211}}^1$

素因数の和:780242

約数の個数: 140

約数和(自身を含む): 95916142432

約数和(自身を除く): 67603845664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 780211, 1560422, 2340633, 3120844, 4681266, 5461477, 6241688, 7021899, 9362532, 10922954, 12483376, 14043798, 16384431, 18725064, 21065697, 21845908, 24966752, 28087596, 32768862, 37450128, 42131394, 43691816, 49153293, 49933504, 56175192, 63197091, 65537724, 74900256, 84262788, 87383632, 98306586, 112350384, 126394182, 131075448, 147459879, 149800512, 168525576, 174767264, 196613172, 224700768, 252788364, 262150896, 294919758, 337051152, 349534528, 393226344, 442379637, 449401536, 505576728, 524301792, 589839516, 674102304, 786452688, 884759274, 1011153456, 1048603584, 1179679032, 1348204608, 1572905376, 1769518548, 2022306912, 2359358064, 3145810752, 3539037096, 4044613824, 4718716128, 7078074192, 9437432256, 14156148384, 28312296768]

約数ペア:

[(1, 28312296768), (2, 14156148384), (3, 9437432256), (4, 7078074192), (6, 4718716128), (7, 4044613824), (8, 3539037096), (9, 3145810752), (12, 2359358064), (14, 2022306912), (16, 1769518548), (18, 1572905376), (21, 1348204608), (24, 1179679032), (27, 1048603584), (28, 1011153456), (32, 884759274), (36, 786452688), (42, 674102304), (48, 589839516), (54, 524301792), (56, 505576728), (63, 449401536), (64, 442379637), (72, 393226344), (81, 349534528), (84, 337051152), (96, 294919758), (108, 262150896), (112, 252788364), (126, 224700768), (144, 196613172), (162, 174767264), (168, 168525576), (189, 149800512), (192, 147459879), (216, 131075448), (224, 126394182), (252, 112350384), (288, 98306586), (324, 87383632), (336, 84262788), (378, 74900256), (432, 65537724), (448, 63197091), (504, 56175192), (567, 49933504), (576, 49153293), (648, 43691816), (672, 42131394), (756, 37450128), (864, 32768862), (1008, 28087596), (1134, 24966752), (1296, 21845908), (1344, 21065697), (1512, 18725064), (1728, 16384431), (2016, 14043798), (2268, 12483376), (2592, 10922954), (3024, 9362532), (4032, 7021899), (4536, 6241688), (5184, 5461477), (6048, 4681266), (9072, 3120844), (12096, 2340633), (18144, 1560422), (36288, 780211)]