653032016

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3769}}^1$

素因数の和:3821

約数の個数: 120

約数和(自身を含む): 1678720680

約数和(自身を除く): 1025688664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 833, 884, 952, 1274, 1456, 1547, 1666, 1768, 1904, 2548, 3094, 3332, 3536, 3769, 5096, 6188, 6664, 7538, 10192, 10829, 12376, 13328, 15076, 21658, 24752, 26383, 30152, 43316, 48997, 52766, 60304, 64073, 86632, 97994, 105532, 128146, 173264, 184681, 195988, 211064, 256292, 342979, 369362, 391976, 422128, 448511, 512584, 685958, 738724, 783952, 832949, 897022, 1025168, 1371916, 1477448, 1665898, 1794044, 2400853, 2743832, 2954896, 3139577, 3331796, 3588088, 4801706, 5487664, 5830643, 6279154, 6663592, 7176176, 9603412, 11661286, 12558308, 13327184, 19206824, 23322572, 25116616, 38413648, 40814501, 46645144, 50233232, 81629002, 93290288, 163258004, 326516008, 653032016]

約数ペア:

[(1, 653032016), (2, 326516008), (4, 163258004), (7, 93290288), (8, 81629002), (13, 50233232), (14, 46645144), (16, 40814501), (17, 38413648), (26, 25116616), (28, 23322572), (34, 19206824), (49, 13327184), (52, 12558308), (56, 11661286), (68, 9603412), (91, 7176176), (98, 6663592), (104, 6279154), (112, 5830643), (119, 5487664), (136, 4801706), (182, 3588088), (196, 3331796), (208, 3139577), (221, 2954896), (238, 2743832), (272, 2400853), (364, 1794044), (392, 1665898), (442, 1477448), (476, 1371916), (637, 1025168), (728, 897022), (784, 832949), (833, 783952), (884, 738724), (952, 685958), (1274, 512584), (1456, 448511), (1547, 422128), (1666, 391976), (1768, 369362), (1904, 342979), (2548, 256292), (3094, 211064), (3332, 195988), (3536, 184681), (3769, 173264), (5096, 128146), (6188, 105532), (6664, 97994), (7538, 86632), (10192, 64073), (10829, 60304), (12376, 52766), (13328, 48997), (15076, 43316), (21658, 30152), (24752, 26383)]