1633989672

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{51461}}^1$

素因数の和:51493

約数の個数: 120

約数和(自身を含む): 5324001210

約数和(自身を除く): 3690011538

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 31752, 51461, 102922, 154383, 205844, 308766, 360227, 411688, 463149, 617532, 720454, 926298, 1080681, 1235064, 1389447, 1440908, 1852596, 2161362, 2521589, 2778894, 2881816, 3242043, 3705192, 4168341, 4322724, 5043178, 5557788, 6484086, 7564767, 8336682, 8645448, 9726129, 10086356, 11115576, 12968172, 15129534, 16673364, 19452258, 20172712, 22694301, 25936344, 29178387, 30259068, 33346728, 38904516, 45388602, 58356774, 60518136, 68082903, 77809032, 90777204, 116713548, 136165806, 181554408, 204248709, 233427096, 272331612, 408497418, 544663224, 816994836, 1633989672]

約数ペア:

[(1, 1633989672), (2, 816994836), (3, 544663224), (4, 408497418), (6, 272331612), (7, 233427096), (8, 204248709), (9, 181554408), (12, 136165806), (14, 116713548), (18, 90777204), (21, 77809032), (24, 68082903), (27, 60518136), (28, 58356774), (36, 45388602), (42, 38904516), (49, 33346728), (54, 30259068), (56, 29178387), (63, 25936344), (72, 22694301), (81, 20172712), (84, 19452258), (98, 16673364), (108, 15129534), (126, 12968172), (147, 11115576), (162, 10086356), (168, 9726129), (189, 8645448), (196, 8336682), (216, 7564767), (252, 6484086), (294, 5557788), (324, 5043178), (378, 4322724), (392, 4168341), (441, 3705192), (504, 3242043), (567, 2881816), (588, 2778894), (648, 2521589), (756, 2161362), (882, 1852596), (1134, 1440908), (1176, 1389447), (1323, 1235064), (1512, 1080681), (1764, 926298), (2268, 720454), (2646, 617532), (3528, 463149), (3969, 411688), (4536, 360227), (5292, 308766), (7938, 205844), (10584, 154383), (15876, 102922), (31752, 51461)]