1880345088

素因数分解:

$2^9\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1049}}^1$

素因数の和:1462

約数の個数: 120

約数和(自身を含む): 5445940500

約数和(自身を除く): 3565595412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 389, 512, 576, 768, 778, 1049, 1152, 1167, 1536, 1556, 2098, 2304, 2334, 3112, 3147, 3501, 4196, 4608, 4668, 6224, 6294, 7002, 8392, 9336, 9441, 12448, 12588, 14004, 16784, 18672, 18882, 24896, 25176, 28008, 33568, 37344, 37764, 49792, 50352, 56016, 67136, 74688, 75528, 99584, 100704, 112032, 134272, 149376, 151056, 199168, 201408, 224064, 268544, 298752, 302112, 402816, 408061, 448128, 537088, 597504, 604224, 805632, 816122, 896256, 1208448, 1224183, 1611264, 1632244, 1792512, 2416896, 2448366, 3264488, 3672549, 4833792, 4896732, 6528976, 7345098, 9793464, 13057952, 14690196, 19586928, 26115904, 29380392, 39173856, 52231808, 58760784, 78347712, 104463616, 117521568, 156695424, 208927232, 235043136, 313390848, 470086272, 626781696, 940172544, 1880345088]

約数ペア:

[(1, 1880345088), (2, 940172544), (3, 626781696), (4, 470086272), (6, 313390848), (8, 235043136), (9, 208927232), (12, 156695424), (16, 117521568), (18, 104463616), (24, 78347712), (32, 58760784), (36, 52231808), (48, 39173856), (64, 29380392), (72, 26115904), (96, 19586928), (128, 14690196), (144, 13057952), (192, 9793464), (256, 7345098), (288, 6528976), (384, 4896732), (389, 4833792), (512, 3672549), (576, 3264488), (768, 2448366), (778, 2416896), (1049, 1792512), (1152, 1632244), (1167, 1611264), (1536, 1224183), (1556, 1208448), (2098, 896256), (2304, 816122), (2334, 805632), (3112, 604224), (3147, 597504), (3501, 537088), (4196, 448128), (4608, 408061), (4668, 402816), (6224, 302112), (6294, 298752), (7002, 268544), (8392, 224064), (9336, 201408), (9441, 199168), (12448, 151056), (12588, 149376), (14004, 134272), (16784, 112032), (18672, 100704), (18882, 99584), (24896, 75528), (25176, 74688), (28008, 67136), (33568, 56016), (37344, 50352), (37764, 49792)]