1399251456

素因数分解:

$2^9\times 3^3\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:951

約数の個数: 160

約数和(自身を含む): 4179732480

約数和(自身を除く): 2780481024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 432, 508, 512, 576, 762, 768, 797, 864, 1016, 1143, 1152, 1524, 1536, 1594, 1728, 2032, 2286, 2304, 2391, 3048, 3188, 3429, 3456, 4064, 4572, 4608, 4782, 6096, 6376, 6858, 6912, 7173, 8128, 9144, 9564, 12192, 12752, 13716, 13824, 14346, 16256, 18288, 19128, 21519, 24384, 25504, 27432, 28692, 32512, 36576, 38256, 43038, 48768, 51008, 54864, 57384, 65024, 73152, 76512, 86076, 97536, 101219, 102016, 109728, 114768, 146304, 153024, 172152, 195072, 202438, 204032, 219456, 229536, 292608, 303657, 306048, 344304, 404876, 408064, 438912, 459072, 585216, 607314, 612096, 688608, 809752, 877824, 910971, 918144, 1214628, 1224192, 1377216, 1619504, 1755648, 1821942, 1836288, 2429256, 2732913, 2754432, 3239008, 3643884, 3672576, 4858512, 5465826, 5508864, 6478016, 7287768, 9717024, 10931652, 11017728, 12956032, 14575536, 19434048, 21863304, 25912064, 29151072, 38868096, 43726608, 51824128, 58302144, 77736192, 87453216, 116604288, 155472384, 174906432, 233208576, 349812864, 466417152, 699625728, 1399251456]

約数ペア:

[(1, 1399251456), (2, 699625728), (3, 466417152), (4, 349812864), (6, 233208576), (8, 174906432), (9, 155472384), (12, 116604288), (16, 87453216), (18, 77736192), (24, 58302144), (27, 51824128), (32, 43726608), (36, 38868096), (48, 29151072), (54, 25912064), (64, 21863304), (72, 19434048), (96, 14575536), (108, 12956032), (127, 11017728), (128, 10931652), (144, 9717024), (192, 7287768), (216, 6478016), (254, 5508864), (256, 5465826), (288, 4858512), (381, 3672576), (384, 3643884), (432, 3239008), (508, 2754432), (512, 2732913), (576, 2429256), (762, 1836288), (768, 1821942), (797, 1755648), (864, 1619504), (1016, 1377216), (1143, 1224192), (1152, 1214628), (1524, 918144), (1536, 910971), (1594, 877824), (1728, 809752), (2032, 688608), (2286, 612096), (2304, 607314), (2391, 585216), (3048, 459072), (3188, 438912), (3429, 408064), (3456, 404876), (4064, 344304), (4572, 306048), (4608, 303657), (4782, 292608), (6096, 229536), (6376, 219456), (6858, 204032), (6912, 202438), (7173, 195072), (8128, 172152), (9144, 153024), (9564, 146304), (12192, 114768), (12752, 109728), (13716, 102016), (13824, 101219), (14346, 97536), (16256, 86076), (18288, 76512), (19128, 73152), (21519, 65024), (24384, 57384), (25504, 54864), (27432, 51008), (28692, 48768), (32512, 43038), (36576, 38256)]