21446136288

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{800707}}^1$

素因数の和:800757

約数の個数: 96

約数和(自身を含む): 64569093120

約数和(自身を除く): 43122956832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 800707, 1601414, 2402121, 3202828, 4804242, 6405656, 7206363, 9608484, 12811312, 14412726, 19216968, 21619089, 24821917, 25622624, 28825452, 38433936, 43238178, 49643834, 57650904, 74465751, 76867872, 86476356, 99287668, 115301808, 148931502, 172952712, 198575336, 223397253, 230603616, 297863004, 345905424, 397150672, 446794506, 595726008, 670191759, 691810848, 794301344, 893589012, 1191452016, 1340383518, 1787178024, 2382904032, 2680767036, 3574356048, 5361534072, 7148712096, 10723068144, 21446136288]

約数ペア:

[(1, 21446136288), (2, 10723068144), (3, 7148712096), (4, 5361534072), (6, 3574356048), (8, 2680767036), (9, 2382904032), (12, 1787178024), (16, 1340383518), (18, 1191452016), (24, 893589012), (27, 794301344), (31, 691810848), (32, 670191759), (36, 595726008), (48, 446794506), (54, 397150672), (62, 345905424), (72, 297863004), (93, 230603616), (96, 223397253), (108, 198575336), (124, 172952712), (144, 148931502), (186, 115301808), (216, 99287668), (248, 86476356), (279, 76867872), (288, 74465751), (372, 57650904), (432, 49643834), (496, 43238178), (558, 38433936), (744, 28825452), (837, 25622624), (864, 24821917), (992, 21619089), (1116, 19216968), (1488, 14412726), (1674, 12811312), (2232, 9608484), (2976, 7206363), (3348, 6405656), (4464, 4804242), (6696, 3202828), (8928, 2402121), (13392, 1601414), (26784, 800707)]