1438742016

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16433}}^1$

素因数の和:16476

約数の個数: 120

約数和(自身を含む): 4371115320

約数和(自身を除く): 2932373304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 16433, 21888, 29184, 32866, 43776, 49299, 65732, 87552, 98598, 131464, 147897, 197196, 262928, 295794, 312227, 394392, 525856, 591588, 624454, 788784, 936681, 1051712, 1183176, 1248908, 1577568, 1873362, 2103424, 2366352, 2497816, 2810043, 3155136, 3746724, 4206848, 4732704, 4995632, 5620086, 6310272, 7493448, 8413696, 9465408, 9991264, 11240172, 12620544, 14986896, 18930816, 19982528, 22480344, 25241088, 29973792, 37861632, 39965056, 44960688, 59947584, 75723264, 79930112, 89921376, 119895168, 159860224, 179842752, 239790336, 359685504, 479580672, 719371008, 1438742016]

約数ペア:

[(1, 1438742016), (2, 719371008), (3, 479580672), (4, 359685504), (6, 239790336), (8, 179842752), (9, 159860224), (12, 119895168), (16, 89921376), (18, 79930112), (19, 75723264), (24, 59947584), (32, 44960688), (36, 39965056), (38, 37861632), (48, 29973792), (57, 25241088), (64, 22480344), (72, 19982528), (76, 18930816), (96, 14986896), (114, 12620544), (128, 11240172), (144, 9991264), (152, 9465408), (171, 8413696), (192, 7493448), (228, 6310272), (256, 5620086), (288, 4995632), (304, 4732704), (342, 4206848), (384, 3746724), (456, 3155136), (512, 2810043), (576, 2497816), (608, 2366352), (684, 2103424), (768, 1873362), (912, 1577568), (1152, 1248908), (1216, 1183176), (1368, 1051712), (1536, 936681), (1824, 788784), (2304, 624454), (2432, 591588), (2736, 525856), (3648, 394392), (4608, 312227), (4864, 295794), (5472, 262928), (7296, 197196), (9728, 147897), (10944, 131464), (14592, 98598), (16433, 87552), (21888, 65732), (29184, 49299), (32866, 43776)]