304713216

素因数分解:

$2^9\times 3^2\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 120

約数和(自身を含む): 890501040

約数和(自身を除く): 585787824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 512, 534, 576, 712, 743, 768, 801, 1068, 1152, 1424, 1486, 1536, 1602, 2136, 2229, 2304, 2848, 2972, 3204, 4272, 4458, 4608, 5696, 5944, 6408, 6687, 8544, 8916, 11392, 11888, 12816, 13374, 17088, 17832, 22784, 23776, 25632, 26748, 34176, 35664, 45568, 47552, 51264, 53496, 66127, 68352, 71328, 95104, 102528, 106992, 132254, 136704, 142656, 190208, 198381, 205056, 213984, 264508, 285312, 380416, 396762, 410112, 427968, 529016, 570624, 595143, 793524, 855936, 1058032, 1141248, 1190286, 1587048, 1711872, 2116064, 2380572, 3174096, 3423744, 4232128, 4761144, 6348192, 8464256, 9522288, 12696384, 16928512, 19044576, 25392768, 33857024, 38089152, 50785536, 76178304, 101571072, 152356608, 304713216]

約数ペア:

[(1, 304713216), (2, 152356608), (3, 101571072), (4, 76178304), (6, 50785536), (8, 38089152), (9, 33857024), (12, 25392768), (16, 19044576), (18, 16928512), (24, 12696384), (32, 9522288), (36, 8464256), (48, 6348192), (64, 4761144), (72, 4232128), (89, 3423744), (96, 3174096), (128, 2380572), (144, 2116064), (178, 1711872), (192, 1587048), (256, 1190286), (267, 1141248), (288, 1058032), (356, 855936), (384, 793524), (512, 595143), (534, 570624), (576, 529016), (712, 427968), (743, 410112), (768, 396762), (801, 380416), (1068, 285312), (1152, 264508), (1424, 213984), (1486, 205056), (1536, 198381), (1602, 190208), (2136, 142656), (2229, 136704), (2304, 132254), (2848, 106992), (2972, 102528), (3204, 95104), (4272, 71328), (4458, 68352), (4608, 66127), (5696, 53496), (5944, 51264), (6408, 47552), (6687, 45568), (8544, 35664), (8916, 34176), (11392, 26748), (11888, 25632), (12816, 23776), (13374, 22784), (17088, 17832)]