465764768

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 1079930880

約数和(自身を除く): 614166112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 89, 112, 122, 178, 224, 244, 356, 383, 427, 488, 623, 712, 766, 854, 976, 1246, 1424, 1532, 1708, 1952, 2492, 2681, 2848, 3064, 3416, 4984, 5362, 5429, 6128, 6832, 9968, 10724, 10858, 12256, 13664, 19936, 21448, 21716, 23363, 34087, 38003, 42896, 43432, 46726, 68174, 76006, 85792, 86864, 93452, 136348, 152012, 163541, 173728, 186904, 238609, 272696, 304024, 327082, 373808, 477218, 545392, 608048, 654164, 747616, 954436, 1090784, 1216096, 1308328, 1908872, 2079307, 2616656, 3817744, 4158614, 5233312, 7635488, 8317228, 14555149, 16634456, 29110298, 33268912, 58220596, 66537824, 116441192, 232882384, 465764768]

約数ペア:

[(1, 465764768), (2, 232882384), (4, 116441192), (7, 66537824), (8, 58220596), (14, 33268912), (16, 29110298), (28, 16634456), (32, 14555149), (56, 8317228), (61, 7635488), (89, 5233312), (112, 4158614), (122, 3817744), (178, 2616656), (224, 2079307), (244, 1908872), (356, 1308328), (383, 1216096), (427, 1090784), (488, 954436), (623, 747616), (712, 654164), (766, 608048), (854, 545392), (976, 477218), (1246, 373808), (1424, 327082), (1532, 304024), (1708, 272696), (1952, 238609), (2492, 186904), (2681, 173728), (2848, 163541), (3064, 152012), (3416, 136348), (4984, 93452), (5362, 86864), (5429, 85792), (6128, 76006), (6832, 68174), (9968, 46726), (10724, 43432), (10858, 42896), (12256, 38003), (13664, 34087), (19936, 23363), (21448, 21716)]