2139641328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3623

約数の個数: 160

約数和(自身を含む): 6394447872

約数和(自身を除く): 4254806544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 37, 44, 48, 62, 66, 74, 88, 93, 111, 124, 132, 148, 176, 186, 222, 248, 264, 296, 341, 372, 407, 444, 496, 528, 592, 682, 744, 814, 888, 1023, 1147, 1221, 1364, 1488, 1628, 1776, 2046, 2294, 2442, 2728, 3256, 3441, 3533, 4092, 4588, 4884, 5456, 6512, 6882, 7066, 8184, 9176, 9768, 10599, 12617, 13764, 14132, 16368, 18352, 19536, 21198, 25234, 27528, 28264, 37851, 38863, 42396, 50468, 55056, 56528, 75702, 77726, 84792, 100936, 109523, 116589, 130721, 151404, 155452, 169584, 201872, 219046, 233178, 261442, 302808, 310904, 328569, 392163, 438092, 466356, 522884, 605616, 621808, 657138, 784326, 876184, 932712, 1045768, 1204753, 1314276, 1437931, 1568652, 1752368, 1865424, 2091536, 2409506, 2628552, 2875862, 3137304, 3614259, 4052351, 4313793, 4819012, 5257104, 5751724, 6274608, 7228518, 8104702, 8627586, 9638024, 11503448, 12157053, 14457036, 16209404, 17255172, 19276048, 23006896, 24314106, 28914072, 32418808, 34510344, 44575861, 48628212, 57828144, 64837616, 69020688, 89151722, 97256424, 133727583, 178303444, 194512848, 267455166, 356606888, 534910332, 713213776, 1069820664, 2139641328]

約数ペア:

[(1, 2139641328), (2, 1069820664), (3, 713213776), (4, 534910332), (6, 356606888), (8, 267455166), (11, 194512848), (12, 178303444), (16, 133727583), (22, 97256424), (24, 89151722), (31, 69020688), (33, 64837616), (37, 57828144), (44, 48628212), (48, 44575861), (62, 34510344), (66, 32418808), (74, 28914072), (88, 24314106), (93, 23006896), (111, 19276048), (124, 17255172), (132, 16209404), (148, 14457036), (176, 12157053), (186, 11503448), (222, 9638024), (248, 8627586), (264, 8104702), (296, 7228518), (341, 6274608), (372, 5751724), (407, 5257104), (444, 4819012), (496, 4313793), (528, 4052351), (592, 3614259), (682, 3137304), (744, 2875862), (814, 2628552), (888, 2409506), (1023, 2091536), (1147, 1865424), (1221, 1752368), (1364, 1568652), (1488, 1437931), (1628, 1314276), (1776, 1204753), (2046, 1045768), (2294, 932712), (2442, 876184), (2728, 784326), (3256, 657138), (3441, 621808), (3533, 605616), (4092, 522884), (4588, 466356), (4884, 438092), (5456, 392163), (6512, 328569), (6882, 310904), (7066, 302808), (8184, 261442), (9176, 233178), (9768, 219046), (10599, 201872), (12617, 169584), (13764, 155452), (14132, 151404), (16368, 130721), (18352, 116589), (19536, 109523), (21198, 100936), (25234, 84792), (27528, 77726), (28264, 75702), (37851, 56528), (38863, 55056), (42396, 50468)]