2476101760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{691}}^1$

素因数の和:1230

約数の個数: 128

約数和(自身を含む): 6479611200

約数和(自身を除く): 4003509440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 509, 640, 691, 704, 880, 1018, 1382, 1408, 1760, 2036, 2545, 2764, 3455, 3520, 4072, 5090, 5528, 5599, 6910, 7040, 7601, 8144, 10180, 11056, 11198, 13820, 15202, 16288, 20360, 22112, 22396, 27640, 27995, 30404, 32576, 38005, 40720, 44224, 44792, 55280, 55990, 60808, 65152, 76010, 81440, 88448, 89584, 110560, 111980, 121616, 152020, 162880, 179168, 221120, 223960, 243232, 304040, 325760, 351719, 358336, 442240, 447920, 486464, 608080, 703438, 716672, 895840, 972928, 1216160, 1406876, 1758595, 1791680, 2432320, 2813752, 3517190, 3583360, 3868909, 4864640, 5627504, 7034380, 7737818, 11255008, 14068760, 15475636, 19344545, 22510016, 28137520, 30951272, 38689090, 45020032, 56275040, 61902544, 77378180, 112550080, 123805088, 154756360, 225100160, 247610176, 309512720, 495220352, 619025440, 1238050880, 2476101760]

約数ペア:

[(1, 2476101760), (2, 1238050880), (4, 619025440), (5, 495220352), (8, 309512720), (10, 247610176), (11, 225100160), (16, 154756360), (20, 123805088), (22, 112550080), (32, 77378180), (40, 61902544), (44, 56275040), (55, 45020032), (64, 38689090), (80, 30951272), (88, 28137520), (110, 22510016), (128, 19344545), (160, 15475636), (176, 14068760), (220, 11255008), (320, 7737818), (352, 7034380), (440, 5627504), (509, 4864640), (640, 3868909), (691, 3583360), (704, 3517190), (880, 2813752), (1018, 2432320), (1382, 1791680), (1408, 1758595), (1760, 1406876), (2036, 1216160), (2545, 972928), (2764, 895840), (3455, 716672), (3520, 703438), (4072, 608080), (5090, 486464), (5528, 447920), (5599, 442240), (6910, 358336), (7040, 351719), (7601, 325760), (8144, 304040), (10180, 243232), (11056, 223960), (11198, 221120), (13820, 179168), (15202, 162880), (16288, 152020), (20360, 121616), (22112, 111980), (22396, 110560), (27640, 89584), (27995, 88448), (30404, 81440), (32576, 76010), (38005, 65152), (40720, 60808), (44224, 55990), (44792, 55280)]