2773368624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:827

約数の個数: 160

約数和(自身を含む): 8007487488

約数和(自身を除く): 5234118864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 311, 312, 372, 403, 461, 496, 622, 624, 744, 806, 922, 933, 1209, 1244, 1383, 1488, 1612, 1844, 1866, 2418, 2488, 2766, 3224, 3688, 3732, 4043, 4836, 4976, 5532, 5993, 6448, 7376, 7464, 8086, 9641, 9672, 11064, 11986, 12129, 14291, 14928, 16172, 17979, 19282, 19344, 22128, 23972, 24258, 28582, 28923, 32344, 35958, 38564, 42873, 47944, 48516, 57164, 57846, 64688, 71916, 77128, 85746, 95888, 97032, 114328, 115692, 125333, 143371, 143832, 154256, 171492, 185783, 194064, 228656, 231384, 250666, 286742, 287664, 342984, 371566, 375999, 430113, 462768, 501332, 557349, 573484, 685968, 743132, 751998, 860226, 1002664, 1114698, 1146968, 1486264, 1503996, 1720452, 1863823, 2005328, 2229396, 2293936, 2972528, 3007992, 3440904, 3727646, 4444501, 4458792, 5591469, 6015984, 6881808, 7455292, 8889002, 8917584, 11182938, 13333503, 14910584, 17778004, 22365876, 26667006, 29821168, 35556008, 44731752, 53334012, 57778513, 71112016, 89463504, 106668024, 115557026, 173335539, 213336048, 231114052, 346671078, 462228104, 693342156, 924456208, 1386684312, 2773368624]

約数ペア:

[(1, 2773368624), (2, 1386684312), (3, 924456208), (4, 693342156), (6, 462228104), (8, 346671078), (12, 231114052), (13, 213336048), (16, 173335539), (24, 115557026), (26, 106668024), (31, 89463504), (39, 71112016), (48, 57778513), (52, 53334012), (62, 44731752), (78, 35556008), (93, 29821168), (104, 26667006), (124, 22365876), (156, 17778004), (186, 14910584), (208, 13333503), (248, 11182938), (311, 8917584), (312, 8889002), (372, 7455292), (403, 6881808), (461, 6015984), (496, 5591469), (622, 4458792), (624, 4444501), (744, 3727646), (806, 3440904), (922, 3007992), (933, 2972528), (1209, 2293936), (1244, 2229396), (1383, 2005328), (1488, 1863823), (1612, 1720452), (1844, 1503996), (1866, 1486264), (2418, 1146968), (2488, 1114698), (2766, 1002664), (3224, 860226), (3688, 751998), (3732, 743132), (4043, 685968), (4836, 573484), (4976, 557349), (5532, 501332), (5993, 462768), (6448, 430113), (7376, 375999), (7464, 371566), (8086, 342984), (9641, 287664), (9672, 286742), (11064, 250666), (11986, 231384), (12129, 228656), (14291, 194064), (14928, 185783), (16172, 171492), (17979, 154256), (19282, 143832), (19344, 143371), (22128, 125333), (23972, 115692), (24258, 114328), (28582, 97032), (28923, 95888), (32344, 85746), (35958, 77128), (38564, 71916), (42873, 64688), (47944, 57846), (48516, 57164)]