478003968

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15959}}^1$

素因数の和:15994

約数の個数: 108

約数和(自身を含む): 1484311920

約数和(自身を除く): 1006307952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 15959, 29952, 31918, 47877, 63836, 95754, 127672, 143631, 191508, 207467, 255344, 287262, 383016, 414934, 510688, 574524, 622401, 766032, 829868, 1021376, 1149048, 1244802, 1532064, 1659736, 1867203, 2042752, 2298096, 2489604, 3064128, 3319472, 3734406, 4085504, 4596192, 4979208, 6128256, 6638944, 7468812, 9192384, 9958416, 12256512, 13277888, 14937624, 18384768, 19916832, 26555776, 29875248, 36769536, 39833664, 53111552, 59750496, 79667328, 119500992, 159334656, 239001984, 478003968]

約数ペア:

[(1, 478003968), (2, 239001984), (3, 159334656), (4, 119500992), (6, 79667328), (8, 59750496), (9, 53111552), (12, 39833664), (13, 36769536), (16, 29875248), (18, 26555776), (24, 19916832), (26, 18384768), (32, 14937624), (36, 13277888), (39, 12256512), (48, 9958416), (52, 9192384), (64, 7468812), (72, 6638944), (78, 6128256), (96, 4979208), (104, 4596192), (117, 4085504), (128, 3734406), (144, 3319472), (156, 3064128), (192, 2489604), (208, 2298096), (234, 2042752), (256, 1867203), (288, 1659736), (312, 1532064), (384, 1244802), (416, 1149048), (468, 1021376), (576, 829868), (624, 766032), (768, 622401), (832, 574524), (936, 510688), (1152, 414934), (1248, 383016), (1664, 287262), (1872, 255344), (2304, 207467), (2496, 191508), (3328, 143631), (3744, 127672), (4992, 95754), (7488, 63836), (9984, 47877), (14976, 31918), (15959, 29952)]