531323296

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 1269596160

約数和(自身を除く): 738272864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 127, 133, 152, 224, 254, 266, 304, 508, 532, 608, 889, 983, 1016, 1064, 1778, 1966, 2032, 2128, 2413, 3556, 3932, 4064, 4256, 4826, 6881, 7112, 7864, 9652, 13762, 14224, 15728, 16891, 18677, 19304, 27524, 28448, 31456, 33782, 37354, 38608, 55048, 67564, 74708, 77216, 110096, 124841, 130739, 135128, 149416, 220192, 249682, 261478, 270256, 298832, 499364, 522956, 540512, 597664, 873887, 998728, 1045912, 1747774, 1997456, 2091824, 2371979, 3495548, 3994912, 4183648, 4743958, 6991096, 9487916, 13982192, 16603853, 18975832, 27964384, 33207706, 37951664, 66415412, 75903328, 132830824, 265661648, 531323296]

約数ペア:

[(1, 531323296), (2, 265661648), (4, 132830824), (7, 75903328), (8, 66415412), (14, 37951664), (16, 33207706), (19, 27964384), (28, 18975832), (32, 16603853), (38, 13982192), (56, 9487916), (76, 6991096), (112, 4743958), (127, 4183648), (133, 3994912), (152, 3495548), (224, 2371979), (254, 2091824), (266, 1997456), (304, 1747774), (508, 1045912), (532, 998728), (608, 873887), (889, 597664), (983, 540512), (1016, 522956), (1064, 499364), (1778, 298832), (1966, 270256), (2032, 261478), (2128, 249682), (2413, 220192), (3556, 149416), (3932, 135128), (4064, 130739), (4256, 124841), (4826, 110096), (6881, 77216), (7112, 74708), (7864, 67564), (9652, 55048), (13762, 38608), (14224, 37354), (15728, 33782), (16891, 31456), (18677, 28448), (19304, 27524)]