457586172

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 1235942400

約数和(自身を除く): 778356228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 151, 162, 188, 199, 282, 302, 324, 398, 423, 453, 564, 597, 604, 796, 846, 906, 1194, 1269, 1359, 1692, 1791, 1812, 2388, 2538, 2718, 3582, 3807, 4077, 5076, 5373, 5436, 7097, 7164, 7614, 8154, 9353, 10746, 12231, 14194, 15228, 16119, 16308, 18706, 21291, 21492, 24462, 28059, 28388, 30049, 32238, 37412, 42582, 48924, 56118, 60098, 63873, 64476, 84177, 85164, 90147, 112236, 120196, 127746, 168354, 180294, 191619, 252531, 255492, 270441, 336708, 360588, 383238, 505062, 540882, 574857, 757593, 766476, 811323, 1010124, 1081764, 1149714, 1412303, 1515186, 1622646, 2299428, 2433969, 2824606, 3030372, 3245292, 4236909, 4867938, 5649212, 8473818, 9735876, 12710727, 16947636, 25421454, 38132181, 50842908, 76264362, 114396543, 152528724, 228793086, 457586172]

約数ペア:

[(1, 457586172), (2, 228793086), (3, 152528724), (4, 114396543), (6, 76264362), (9, 50842908), (12, 38132181), (18, 25421454), (27, 16947636), (36, 12710727), (47, 9735876), (54, 8473818), (81, 5649212), (94, 4867938), (108, 4236909), (141, 3245292), (151, 3030372), (162, 2824606), (188, 2433969), (199, 2299428), (282, 1622646), (302, 1515186), (324, 1412303), (398, 1149714), (423, 1081764), (453, 1010124), (564, 811323), (597, 766476), (604, 757593), (796, 574857), (846, 540882), (906, 505062), (1194, 383238), (1269, 360588), (1359, 336708), (1692, 270441), (1791, 255492), (1812, 252531), (2388, 191619), (2538, 180294), (2718, 168354), (3582, 127746), (3807, 120196), (4077, 112236), (5076, 90147), (5373, 85164), (5436, 84177), (7097, 64476), (7164, 63873), (7614, 60098), (8154, 56118), (9353, 48924), (10746, 42582), (12231, 37412), (14194, 32238), (15228, 30049), (16119, 28388), (16308, 28059), (18706, 24462), (21291, 21492)]