1554872256

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1423}}^1$

素因数の和:1719

約数の個数: 168

約数和(自身を含む): 5115828224

約数和(自身を除く): 3560955968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 271, 288, 336, 448, 504, 542, 576, 672, 813, 1008, 1084, 1344, 1423, 1626, 1897, 2016, 2168, 2439, 2846, 3252, 3794, 4032, 4269, 4336, 4878, 5691, 5692, 6504, 7588, 8538, 8672, 9756, 9961, 11382, 11384, 12807, 13008, 15176, 17073, 17076, 17344, 19512, 19922, 22764, 22768, 25614, 26016, 29883, 30352, 34146, 34152, 39024, 39844, 45528, 45536, 51228, 52032, 59766, 60704, 68292, 68304, 78048, 79688, 89649, 91056, 91072, 102456, 119532, 121408, 136584, 136608, 156096, 159376, 179298, 182112, 204912, 239064, 273168, 273216, 318752, 358596, 364224, 385633, 409824, 478128, 546336, 637504, 717192, 771266, 819648, 956256, 1092672, 1156899, 1434384, 1542532, 1912512, 2313798, 2699431, 2868768, 3085064, 3470697, 4627596, 5398862, 5737536, 6170128, 6941394, 8098293, 9255192, 10797724, 12340256, 13882788, 16196586, 18510384, 21595448, 24294879, 24680512, 27765576, 32393172, 37020768, 43190896, 48589758, 55531152, 64786344, 74041536, 86381792, 97179516, 111062304, 129572688, 172763584, 194359032, 222124608, 259145376, 388718064, 518290752, 777436128, 1554872256]

約数ペア:

[(1, 1554872256), (2, 777436128), (3, 518290752), (4, 388718064), (6, 259145376), (7, 222124608), (8, 194359032), (9, 172763584), (12, 129572688), (14, 111062304), (16, 97179516), (18, 86381792), (21, 74041536), (24, 64786344), (28, 55531152), (32, 48589758), (36, 43190896), (42, 37020768), (48, 32393172), (56, 27765576), (63, 24680512), (64, 24294879), (72, 21595448), (84, 18510384), (96, 16196586), (112, 13882788), (126, 12340256), (144, 10797724), (168, 9255192), (192, 8098293), (224, 6941394), (252, 6170128), (271, 5737536), (288, 5398862), (336, 4627596), (448, 3470697), (504, 3085064), (542, 2868768), (576, 2699431), (672, 2313798), (813, 1912512), (1008, 1542532), (1084, 1434384), (1344, 1156899), (1423, 1092672), (1626, 956256), (1897, 819648), (2016, 771266), (2168, 717192), (2439, 637504), (2846, 546336), (3252, 478128), (3794, 409824), (4032, 385633), (4269, 364224), (4336, 358596), (4878, 318752), (5691, 273216), (5692, 273168), (6504, 239064), (7588, 204912), (8538, 182112), (8672, 179298), (9756, 159376), (9961, 156096), (11382, 136608), (11384, 136584), (12807, 121408), (13008, 119532), (15176, 102456), (17073, 91072), (17076, 91056), (17344, 89649), (19512, 79688), (19922, 78048), (22764, 68304), (22768, 68292), (25614, 60704), (26016, 59766), (29883, 52032), (30352, 51228), (34146, 45536), (34152, 45528), (39024, 39844)]