317680524

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2467}}^1$

素因数の和:2564

約数の個数: 108

約数和(自身を含む): 947312184

約数和(自身を除く): 629631660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1314, 1533, 1764, 2044, 2467, 2628, 3066, 3577, 4599, 4934, 6132, 7154, 7401, 9198, 9868, 10731, 14308, 14802, 17269, 18396, 21462, 22203, 29604, 32193, 34538, 42924, 44406, 51807, 64386, 69076, 88812, 103614, 120883, 128772, 155421, 180091, 207228, 241766, 310842, 360182, 362649, 483532, 540273, 621684, 720364, 725298, 1080546, 1087947, 1260637, 1450596, 1620819, 2161092, 2175894, 2521274, 3241638, 3781911, 4351788, 5042548, 6483276, 7563822, 8824459, 11345733, 15127644, 17648918, 22691466, 26473377, 35297836, 45382932, 52946754, 79420131, 105893508, 158840262, 317680524]

約数ペア:

[(1, 317680524), (2, 158840262), (3, 105893508), (4, 79420131), (6, 52946754), (7, 45382932), (9, 35297836), (12, 26473377), (14, 22691466), (18, 17648918), (21, 15127644), (28, 11345733), (36, 8824459), (42, 7563822), (49, 6483276), (63, 5042548), (73, 4351788), (84, 3781911), (98, 3241638), (126, 2521274), (146, 2175894), (147, 2161092), (196, 1620819), (219, 1450596), (252, 1260637), (292, 1087947), (294, 1080546), (438, 725298), (441, 720364), (511, 621684), (588, 540273), (657, 483532), (876, 362649), (882, 360182), (1022, 310842), (1314, 241766), (1533, 207228), (1764, 180091), (2044, 155421), (2467, 128772), (2628, 120883), (3066, 103614), (3577, 88812), (4599, 69076), (4934, 64386), (6132, 51807), (7154, 44406), (7401, 42924), (9198, 34538), (9868, 32193), (10731, 29604), (14308, 22203), (14802, 21462), (17269, 18396)]