288538362

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 120

約数和(自身を含む): 760104576

約数和(自身を除く): 471566214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 163, 189, 223, 294, 326, 378, 441, 446, 489, 567, 669, 882, 978, 1134, 1141, 1323, 1338, 1467, 1561, 2007, 2282, 2646, 2934, 3122, 3423, 3969, 4014, 4401, 4683, 6021, 6846, 7938, 7987, 8802, 9366, 10269, 10927, 12042, 13203, 14049, 15974, 18063, 20538, 21854, 23961, 26406, 28098, 30807, 32781, 36126, 36349, 42147, 47922, 61614, 65562, 71883, 72698, 84294, 92421, 98343, 109047, 126441, 143766, 184842, 196686, 215649, 218094, 252882, 254443, 295029, 327141, 431298, 508886, 590058, 646947, 654282, 763329, 885087, 981423, 1293894, 1526658, 1770174, 1781101, 1962846, 2289987, 2944269, 3562202, 4579974, 5343303, 5888538, 6869961, 10686606, 13739922, 16029909, 20609883, 32059818, 41219766, 48089727, 96179454, 144269181, 288538362]

約数ペア:

[(1, 288538362), (2, 144269181), (3, 96179454), (6, 48089727), (7, 41219766), (9, 32059818), (14, 20609883), (18, 16029909), (21, 13739922), (27, 10686606), (42, 6869961), (49, 5888538), (54, 5343303), (63, 4579974), (81, 3562202), (98, 2944269), (126, 2289987), (147, 1962846), (162, 1781101), (163, 1770174), (189, 1526658), (223, 1293894), (294, 981423), (326, 885087), (378, 763329), (441, 654282), (446, 646947), (489, 590058), (567, 508886), (669, 431298), (882, 327141), (978, 295029), (1134, 254443), (1141, 252882), (1323, 218094), (1338, 215649), (1467, 196686), (1561, 184842), (2007, 143766), (2282, 126441), (2646, 109047), (2934, 98343), (3122, 92421), (3423, 84294), (3969, 72698), (4014, 71883), (4401, 65562), (4683, 61614), (6021, 47922), (6846, 42147), (7938, 36349), (7987, 36126), (8802, 32781), (9366, 30807), (10269, 28098), (10927, 26406), (12042, 23961), (13203, 21854), (14049, 20538), (15974, 18063)]