20134476076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{6871}}^1$

素因数の和:7055

約数の個数: 96

約数和(自身を含む): 42670172160

約数和(自身を除く): 22535696084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 109, 143, 188, 218, 286, 436, 517, 572, 611, 1034, 1199, 1222, 1417, 2068, 2398, 2444, 2834, 4796, 5123, 5668, 6721, 6871, 10246, 13442, 13742, 15587, 20492, 26884, 27484, 31174, 56353, 62348, 66599, 75581, 89323, 112706, 133198, 151162, 178646, 225412, 266396, 302324, 322937, 357292, 645874, 732589, 748939, 982553, 1291748, 1465178, 1497878, 1965106, 2930356, 2995756, 3552307, 3930212, 4198181, 7104614, 8238329, 8396362, 9736207, 14209228, 16476658, 16792724, 19472414, 32953316, 35200133, 38944828, 46179991, 70400266, 92359982, 107098277, 140800532, 184719964, 214196554, 387201463, 428393108, 457601729, 774402926, 915203458, 1548805852, 1830406916, 5033619019, 10067238038, 20134476076]

約数ペア:

[(1, 20134476076), (2, 10067238038), (4, 5033619019), (11, 1830406916), (13, 1548805852), (22, 915203458), (26, 774402926), (44, 457601729), (47, 428393108), (52, 387201463), (94, 214196554), (109, 184719964), (143, 140800532), (188, 107098277), (218, 92359982), (286, 70400266), (436, 46179991), (517, 38944828), (572, 35200133), (611, 32953316), (1034, 19472414), (1199, 16792724), (1222, 16476658), (1417, 14209228), (2068, 9736207), (2398, 8396362), (2444, 8238329), (2834, 7104614), (4796, 4198181), (5123, 3930212), (5668, 3552307), (6721, 2995756), (6871, 2930356), (10246, 1965106), (13442, 1497878), (13742, 1465178), (15587, 1291748), (20492, 982553), (26884, 748939), (27484, 732589), (31174, 645874), (56353, 357292), (62348, 322937), (66599, 302324), (75581, 266396), (89323, 225412), (112706, 178646), (133198, 151162)]