848906240

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 2509678080

約数和(自身を除く): 1660771840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 911, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 1822, 2048, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 3644, 4160, 4480, 4555, 5120, 5824, 6377, 6656, 7168, 7280, 7288, 8320, 8960, 9110, 10240, 11648, 11843, 12754, 13312, 14336, 14560, 14576, 16640, 17920, 18220, 23296, 23686, 25508, 26624, 29120, 29152, 31885, 33280, 35840, 36440, 46592, 47372, 51016, 58240, 58304, 59215, 63770, 66560, 71680, 72880, 82901, 93184, 94744, 102032, 116480, 116608, 118430, 127540, 133120, 145760, 165802, 186368, 189488, 204064, 232960, 233216, 236860, 255080, 291520, 331604, 378976, 408128, 414505, 465920, 466432, 473720, 510160, 583040, 663208, 757952, 816256, 829010, 931840, 932864, 947440, 1020320, 1166080, 1326416, 1515904, 1632512, 1658020, 1865728, 1894880, 2040640, 2332160, 2652832, 3031808, 3265024, 3316040, 3789760, 4081280, 4664320, 5305664, 6063616, 6530048, 6632080, 7579520, 8162560, 9328640, 10611328, 12127232, 13060096, 13264160, 15159040, 16325120, 21222656, 24254464, 26528320, 30318080, 32650240, 42445312, 53056640, 60636160, 65300480, 84890624, 106113280, 121272320, 169781248, 212226560, 424453120, 848906240]

約数ペア:

[(1, 848906240), (2, 424453120), (4, 212226560), (5, 169781248), (7, 121272320), (8, 106113280), (10, 84890624), (13, 65300480), (14, 60636160), (16, 53056640), (20, 42445312), (26, 32650240), (28, 30318080), (32, 26528320), (35, 24254464), (40, 21222656), (52, 16325120), (56, 15159040), (64, 13264160), (65, 13060096), (70, 12127232), (80, 10611328), (91, 9328640), (104, 8162560), (112, 7579520), (128, 6632080), (130, 6530048), (140, 6063616), (160, 5305664), (182, 4664320), (208, 4081280), (224, 3789760), (256, 3316040), (260, 3265024), (280, 3031808), (320, 2652832), (364, 2332160), (416, 2040640), (448, 1894880), (455, 1865728), (512, 1658020), (520, 1632512), (560, 1515904), (640, 1326416), (728, 1166080), (832, 1020320), (896, 947440), (910, 932864), (911, 931840), (1024, 829010), (1040, 816256), (1120, 757952), (1280, 663208), (1456, 583040), (1664, 510160), (1792, 473720), (1820, 466432), (1822, 465920), (2048, 414505), (2080, 408128), (2240, 378976), (2560, 331604), (2912, 291520), (3328, 255080), (3584, 236860), (3640, 233216), (3644, 232960), (4160, 204064), (4480, 189488), (4555, 186368), (5120, 165802), (5824, 145760), (6377, 133120), (6656, 127540), (7168, 118430), (7280, 116608), (7288, 116480), (8320, 102032), (8960, 94744), (9110, 93184), (10240, 82901), (11648, 72880), (11843, 71680), (12754, 66560), (13312, 63770), (14336, 59215), (14560, 58304), (14576, 58240), (16640, 51016), (17920, 47372), (18220, 46592), (23296, 36440), (23686, 35840), (25508, 33280), (26624, 31885), (29120, 29152)]