1252147788

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3413}}^1$

素因数の和:3548

約数の個数: 96

約数和(自身を含む): 3364838400

約数和(自身を除く): 2112690612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 79, 86, 108, 129, 158, 172, 237, 258, 316, 387, 474, 516, 711, 774, 948, 1161, 1422, 1548, 2133, 2322, 2844, 3397, 3413, 4266, 4644, 6794, 6826, 8532, 10191, 10239, 13588, 13652, 20382, 20478, 30573, 30717, 40764, 40956, 61146, 61434, 91719, 92151, 122292, 122868, 146759, 183438, 184302, 269627, 293518, 366876, 368604, 440277, 539254, 587036, 808881, 880554, 1078508, 1320831, 1617762, 1761108, 2426643, 2641662, 3235524, 3962493, 4853286, 5283324, 7279929, 7924986, 9706572, 11593961, 14559858, 15849972, 23187922, 29119716, 34781883, 46375844, 69563766, 104345649, 139127532, 208691298, 313036947, 417382596, 626073894, 1252147788]

約数ペア:

[(1, 1252147788), (2, 626073894), (3, 417382596), (4, 313036947), (6, 208691298), (9, 139127532), (12, 104345649), (18, 69563766), (27, 46375844), (36, 34781883), (43, 29119716), (54, 23187922), (79, 15849972), (86, 14559858), (108, 11593961), (129, 9706572), (158, 7924986), (172, 7279929), (237, 5283324), (258, 4853286), (316, 3962493), (387, 3235524), (474, 2641662), (516, 2426643), (711, 1761108), (774, 1617762), (948, 1320831), (1161, 1078508), (1422, 880554), (1548, 808881), (2133, 587036), (2322, 539254), (2844, 440277), (3397, 368604), (3413, 366876), (4266, 293518), (4644, 269627), (6794, 184302), (6826, 183438), (8532, 146759), (10191, 122868), (10239, 122292), (13588, 92151), (13652, 91719), (20382, 61434), (20478, 61146), (30573, 40956), (30717, 40764)]