289870272

素因数分解:

$2^6\times 3^3\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:911

約数の個数: 112

約数和(自身を含む): 856691200

約数和(自身を除く): 566820928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 271, 288, 432, 542, 576, 619, 813, 864, 1084, 1238, 1626, 1728, 1857, 2168, 2439, 2476, 3252, 3714, 4336, 4878, 4952, 5571, 6504, 7317, 7428, 8672, 9756, 9904, 11142, 13008, 14634, 14856, 16713, 17344, 19512, 19808, 22284, 26016, 29268, 29712, 33426, 39024, 39616, 44568, 52032, 58536, 59424, 66852, 78048, 89136, 117072, 118848, 133704, 156096, 167749, 178272, 234144, 267408, 335498, 356544, 468288, 503247, 534816, 670996, 1006494, 1069632, 1341992, 1509741, 2012988, 2683984, 3019482, 4025976, 4529223, 5367968, 6038964, 8051952, 9058446, 10735936, 12077928, 16103904, 18116892, 24155856, 32207808, 36233784, 48311712, 72467568, 96623424, 144935136, 289870272]

約数ペア:

[(1, 289870272), (2, 144935136), (3, 96623424), (4, 72467568), (6, 48311712), (8, 36233784), (9, 32207808), (12, 24155856), (16, 18116892), (18, 16103904), (24, 12077928), (27, 10735936), (32, 9058446), (36, 8051952), (48, 6038964), (54, 5367968), (64, 4529223), (72, 4025976), (96, 3019482), (108, 2683984), (144, 2012988), (192, 1509741), (216, 1341992), (271, 1069632), (288, 1006494), (432, 670996), (542, 534816), (576, 503247), (619, 468288), (813, 356544), (864, 335498), (1084, 267408), (1238, 234144), (1626, 178272), (1728, 167749), (1857, 156096), (2168, 133704), (2439, 118848), (2476, 117072), (3252, 89136), (3714, 78048), (4336, 66852), (4878, 59424), (4952, 58536), (5571, 52032), (6504, 44568), (7317, 39616), (7428, 39024), (8672, 33426), (9756, 29712), (9904, 29268), (11142, 26016), (13008, 22284), (14634, 19808), (14856, 19512), (16713, 17344)]