40397741512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 88025875200

約数和(自身を除く): 47628133688

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 62, 68, 89, 92, 124, 136, 151, 178, 184, 248, 302, 356, 391, 527, 604, 712, 713, 782, 961, 1054, 1208, 1426, 1513, 1564, 1922, 2047, 2108, 2567, 2759, 2852, 3026, 3128, 3473, 3844, 4094, 4216, 4681, 5134, 5518, 5704, 6052, 6946, 7688, 8188, 9362, 10268, 11036, 12104, 12121, 13439, 13892, 16337, 16376, 18724, 20536, 22072, 22103, 24242, 26878, 27784, 32674, 34799, 37448, 44206, 46903, 48484, 53756, 59041, 63457, 65348, 69598, 79577, 85529, 88412, 93806, 96968, 107512, 107663, 118082, 126914, 130696, 139196, 145111, 159154, 171058, 176824, 187612, 215326, 228463, 236164, 253828, 278392, 290222, 309097, 318308, 342116, 375224, 375751, 416609, 430652, 456926, 472328, 507656, 580444, 618194, 636616, 684232, 751502, 833218, 861304, 913852, 1078769, 1160888, 1236388, 1453993, 1503004, 1666436, 1827704, 1830271, 1967167, 2157538, 2466887, 2472776, 2907986, 3006008, 3332872, 3337553, 3660542, 3934334, 4315076, 4933774, 5254649, 5815972, 6675106, 7082353, 7321084, 7868668, 8630152, 9582007, 9867548, 10509298, 11631944, 12914879, 13350212, 14164706, 14642168, 15737336, 19164014, 19735096, 21018596, 25829758, 26700424, 28329412, 33441839, 38328028, 42037192, 51659516, 56658824, 56738401, 66883678, 76656056, 103319032, 113476802, 133767356, 162894119, 219552943, 226953604, 267534712, 297042217, 325788238, 439105886, 453907208, 594084434, 651576476, 878211772, 1188168868, 1303152952, 1756423544, 2376337736, 5049717689, 10099435378, 20198870756, 40397741512]

約数ペア:

[(1, 40397741512), (2, 20198870756), (4, 10099435378), (8, 5049717689), (17, 2376337736), (23, 1756423544), (31, 1303152952), (34, 1188168868), (46, 878211772), (62, 651576476), (68, 594084434), (89, 453907208), (92, 439105886), (124, 325788238), (136, 297042217), (151, 267534712), (178, 226953604), (184, 219552943), (248, 162894119), (302, 133767356), (356, 113476802), (391, 103319032), (527, 76656056), (604, 66883678), (712, 56738401), (713, 56658824), (782, 51659516), (961, 42037192), (1054, 38328028), (1208, 33441839), (1426, 28329412), (1513, 26700424), (1564, 25829758), (1922, 21018596), (2047, 19735096), (2108, 19164014), (2567, 15737336), (2759, 14642168), (2852, 14164706), (3026, 13350212), (3128, 12914879), (3473, 11631944), (3844, 10509298), (4094, 9867548), (4216, 9582007), (4681, 8630152), (5134, 7868668), (5518, 7321084), (5704, 7082353), (6052, 6675106), (6946, 5815972), (7688, 5254649), (8188, 4933774), (9362, 4315076), (10268, 3934334), (11036, 3660542), (12104, 3337553), (12121, 3332872), (13439, 3006008), (13892, 2907986), (16337, 2472776), (16376, 2466887), (18724, 2157538), (20536, 1967167), (22072, 1830271), (22103, 1827704), (24242, 1666436), (26878, 1503004), (27784, 1453993), (32674, 1236388), (34799, 1160888), (37448, 1078769), (44206, 913852), (46903, 861304), (48484, 833218), (53756, 751502), (59041, 684232), (63457, 636616), (65348, 618194), (69598, 580444), (79577, 507656), (85529, 472328), (88412, 456926), (93806, 430652), (96968, 416609), (107512, 375751), (107663, 375224), (118082, 342116), (126914, 318308), (130696, 309097), (139196, 290222), (145111, 278392), (159154, 253828), (171058, 236164), (176824, 228463), (187612, 215326)]