315039732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 872202240

約数和(自身を除く): 557162508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 337, 359, 372, 434, 651, 674, 718, 868, 1011, 1077, 1302, 1348, 1436, 2022, 2154, 2359, 2513, 2604, 4044, 4308, 4718, 5026, 7077, 7539, 9436, 10052, 10447, 11129, 14154, 15078, 20894, 22258, 28308, 30156, 31341, 33387, 41788, 44516, 62682, 66774, 73129, 77903, 120983, 125364, 133548, 146258, 155806, 219387, 233709, 241966, 292516, 311612, 362949, 438774, 467418, 483932, 725898, 846881, 877548, 934836, 1451796, 1693762, 2540643, 3387524, 3750473, 5081286, 7500946, 10162572, 11251419, 15001892, 22502838, 26253311, 45005676, 52506622, 78759933, 105013244, 157519866, 315039732]

約数ペア:

[(1, 315039732), (2, 157519866), (3, 105013244), (4, 78759933), (6, 52506622), (7, 45005676), (12, 26253311), (14, 22502838), (21, 15001892), (28, 11251419), (31, 10162572), (42, 7500946), (62, 5081286), (84, 3750473), (93, 3387524), (124, 2540643), (186, 1693762), (217, 1451796), (337, 934836), (359, 877548), (372, 846881), (434, 725898), (651, 483932), (674, 467418), (718, 438774), (868, 362949), (1011, 311612), (1077, 292516), (1302, 241966), (1348, 233709), (1436, 219387), (2022, 155806), (2154, 146258), (2359, 133548), (2513, 125364), (2604, 120983), (4044, 77903), (4308, 73129), (4718, 66774), (5026, 62682), (7077, 44516), (7539, 41788), (9436, 33387), (10052, 31341), (10447, 30156), (11129, 28308), (14154, 22258), (15078, 20894)]