458140004

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 992839680

約数和(自身を除く): 534699676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 359, 383, 476, 718, 766, 833, 1436, 1532, 1666, 2513, 2681, 3332, 5026, 5362, 6103, 6511, 10052, 10724, 12206, 13022, 17591, 18767, 24412, 26044, 35182, 37534, 42721, 45577, 70364, 75068, 85442, 91154, 137497, 170884, 182308, 274994, 299047, 319039, 549988, 598094, 638078, 962479, 1196188, 1276156, 1924958, 2337449, 3849916, 4674898, 6737353, 9349796, 13474706, 16362143, 26949412, 32724286, 65448572, 114535001, 229070002, 458140004]

約数ペア:

[(1, 458140004), (2, 229070002), (4, 114535001), (7, 65448572), (14, 32724286), (17, 26949412), (28, 16362143), (34, 13474706), (49, 9349796), (68, 6737353), (98, 4674898), (119, 3849916), (196, 2337449), (238, 1924958), (359, 1276156), (383, 1196188), (476, 962479), (718, 638078), (766, 598094), (833, 549988), (1436, 319039), (1532, 299047), (1666, 274994), (2513, 182308), (2681, 170884), (3332, 137497), (5026, 91154), (5362, 85442), (6103, 75068), (6511, 70364), (10052, 45577), (10724, 42721), (12206, 37534), (13022, 35182), (17591, 26044), (18767, 24412)]