420667584

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^2$

素因数の和:750

約数の個数: 84

約数和(自身を含む): 1181779704

約数和(自身を除く): 761112120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 359, 408, 544, 718, 816, 1077, 1088, 1436, 1632, 2154, 2872, 3264, 4308, 5744, 6103, 8616, 11488, 12206, 17232, 18309, 22976, 24412, 34464, 36618, 48824, 68928, 73236, 97648, 128881, 146472, 195296, 257762, 292944, 386643, 390592, 515524, 585888, 773286, 1031048, 1171776, 1546572, 2062096, 2190977, 3093144, 4124192, 4381954, 6186288, 6572931, 8248384, 8763908, 12372576, 13145862, 17527816, 24745152, 26291724, 35055632, 52583448, 70111264, 105166896, 140222528, 210333792, 420667584]

約数ペア:

[(1, 420667584), (2, 210333792), (3, 140222528), (4, 105166896), (6, 70111264), (8, 52583448), (12, 35055632), (16, 26291724), (17, 24745152), (24, 17527816), (32, 13145862), (34, 12372576), (48, 8763908), (51, 8248384), (64, 6572931), (68, 6186288), (96, 4381954), (102, 4124192), (136, 3093144), (192, 2190977), (204, 2062096), (272, 1546572), (359, 1171776), (408, 1031048), (544, 773286), (718, 585888), (816, 515524), (1077, 390592), (1088, 386643), (1436, 292944), (1632, 257762), (2154, 195296), (2872, 146472), (3264, 128881), (4308, 97648), (5744, 73236), (6103, 68928), (8616, 48824), (11488, 36618), (12206, 34464), (17232, 24412), (18309, 22976)]