20144034162

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{6961}}^1$

素因数の和:7193

約数の個数: 144

約数和(自身を含む): 54044028792

約数和(自身を除く): 33899994630

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 193, 238, 294, 306, 357, 386, 441, 579, 714, 833, 882, 1071, 1158, 1351, 1666, 1737, 2142, 2499, 2702, 3281, 3474, 4053, 4998, 6562, 6961, 7497, 8106, 9457, 9843, 12159, 13922, 14994, 18914, 19686, 20883, 22967, 24318, 28371, 29529, 41766, 45934, 48727, 56742, 59058, 62649, 68901, 85113, 97454, 118337, 125298, 137802, 146181, 160769, 170226, 206703, 236674, 292362, 321538, 341089, 355011, 413406, 438543, 482307, 682178, 710022, 828359, 877086, 964614, 1023267, 1065033, 1343473, 1446921, 1656718, 2046534, 2130066, 2485077, 2686946, 2893842, 3069801, 4030419, 4970154, 5798513, 6139602, 7455231, 8060838, 9404311, 11597026, 12091257, 14910462, 17395539, 18808622, 22839041, 24182514, 28212933, 34791078, 45678082, 52186617, 56425866, 65830177, 68517123, 84638799, 104373234, 131660354, 137034246, 159873287, 169277598, 197490531, 205551369, 319746574, 394981062, 411102738, 479619861, 592471593, 959239722, 1119113009, 1184943186, 1438859583, 2238226018, 2877719166, 3357339027, 6714678054, 10072017081, 20144034162]

約数ペア:

[(1, 20144034162), (2, 10072017081), (3, 6714678054), (6, 3357339027), (7, 2877719166), (9, 2238226018), (14, 1438859583), (17, 1184943186), (18, 1119113009), (21, 959239722), (34, 592471593), (42, 479619861), (49, 411102738), (51, 394981062), (63, 319746574), (98, 205551369), (102, 197490531), (119, 169277598), (126, 159873287), (147, 137034246), (153, 131660354), (193, 104373234), (238, 84638799), (294, 68517123), (306, 65830177), (357, 56425866), (386, 52186617), (441, 45678082), (579, 34791078), (714, 28212933), (833, 24182514), (882, 22839041), (1071, 18808622), (1158, 17395539), (1351, 14910462), (1666, 12091257), (1737, 11597026), (2142, 9404311), (2499, 8060838), (2702, 7455231), (3281, 6139602), (3474, 5798513), (4053, 4970154), (4998, 4030419), (6562, 3069801), (6961, 2893842), (7497, 2686946), (8106, 2485077), (9457, 2130066), (9843, 2046534), (12159, 1656718), (13922, 1446921), (14994, 1343473), (18914, 1065033), (19686, 1023267), (20883, 964614), (22967, 877086), (24318, 828359), (28371, 710022), (29529, 682178), (41766, 482307), (45934, 438543), (48727, 413406), (56742, 355011), (59058, 341089), (62649, 321538), (68901, 292362), (85113, 236674), (97454, 206703), (118337, 170226), (125298, 160769), (137802, 146181)]