1427804952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:985

約数の個数: 128

約数和(自身を含む): 4162329600

約数和(自身を除く): 2734524648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 109, 168, 206, 218, 309, 327, 412, 436, 618, 654, 721, 757, 763, 824, 872, 1236, 1308, 1442, 1514, 1526, 2163, 2271, 2289, 2472, 2616, 2884, 3028, 3052, 4326, 4542, 4578, 5299, 5768, 6056, 6104, 8652, 9084, 9156, 10598, 11227, 15897, 17304, 18168, 18312, 21196, 22454, 31794, 33681, 42392, 44908, 63588, 67362, 77971, 78589, 82513, 89816, 127176, 134724, 155942, 157178, 165026, 233913, 235767, 247539, 269448, 311884, 314356, 330052, 467826, 471534, 495078, 545797, 577591, 623768, 628712, 660104, 935652, 943068, 990156, 1091594, 1155182, 1637391, 1732773, 1871304, 1886136, 1980312, 2183188, 2310364, 3274782, 3465546, 4366376, 4620728, 6549564, 6931092, 8498839, 13099128, 13862184, 16997678, 25496517, 33995356, 50993034, 59491873, 67990712, 101986068, 118983746, 178475619, 203972136, 237967492, 356951238, 475934984, 713902476, 1427804952]

約数ペア:

[(1, 1427804952), (2, 713902476), (3, 475934984), (4, 356951238), (6, 237967492), (7, 203972136), (8, 178475619), (12, 118983746), (14, 101986068), (21, 67990712), (24, 59491873), (28, 50993034), (42, 33995356), (56, 25496517), (84, 16997678), (103, 13862184), (109, 13099128), (168, 8498839), (206, 6931092), (218, 6549564), (309, 4620728), (327, 4366376), (412, 3465546), (436, 3274782), (618, 2310364), (654, 2183188), (721, 1980312), (757, 1886136), (763, 1871304), (824, 1732773), (872, 1637391), (1236, 1155182), (1308, 1091594), (1442, 990156), (1514, 943068), (1526, 935652), (2163, 660104), (2271, 628712), (2289, 623768), (2472, 577591), (2616, 545797), (2884, 495078), (3028, 471534), (3052, 467826), (4326, 330052), (4542, 314356), (4578, 311884), (5299, 269448), (5768, 247539), (6056, 235767), (6104, 233913), (8652, 165026), (9084, 157178), (9156, 155942), (10598, 134724), (11227, 127176), (15897, 89816), (17304, 82513), (18168, 78589), (18312, 77971), (21196, 67362), (22454, 63588), (31794, 44908), (33681, 42392)]