1413993984

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3780

約数の個数: 160

約数和(自身を含む): 4271393280

約数和(自身を除く): 2857399296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 512, 608, 624, 741, 768, 832, 912, 988, 1216, 1248, 1482, 1536, 1664, 1824, 1976, 2432, 2496, 2964, 3328, 3648, 3727, 3952, 4864, 4992, 5928, 6656, 7296, 7454, 7904, 9728, 9984, 11181, 11856, 14592, 14908, 15808, 19968, 22362, 23712, 29184, 29816, 31616, 44724, 47424, 48451, 59632, 63232, 70813, 89448, 94848, 96902, 119264, 126464, 141626, 145353, 178896, 189696, 193804, 212439, 238528, 283252, 290706, 357792, 379392, 387608, 424878, 477056, 566504, 581412, 715584, 775216, 849756, 920569, 954112, 1133008, 1162824, 1431168, 1550432, 1699512, 1841138, 1908224, 2266016, 2325648, 2761707, 2862336, 3100864, 3399024, 3682276, 4532032, 4651296, 5523414, 5724672, 6201728, 6798048, 7364552, 9064064, 9302592, 11046828, 12403456, 13596096, 14729104, 18128128, 18605184, 22093656, 24806912, 27192192, 29458208, 36256256, 37210368, 44187312, 54384384, 58916416, 74420736, 88374624, 108768768, 117832832, 176749248, 235665664, 353498496, 471331328, 706996992, 1413993984]

約数ペア:

[(1, 1413993984), (2, 706996992), (3, 471331328), (4, 353498496), (6, 235665664), (8, 176749248), (12, 117832832), (13, 108768768), (16, 88374624), (19, 74420736), (24, 58916416), (26, 54384384), (32, 44187312), (38, 37210368), (39, 36256256), (48, 29458208), (52, 27192192), (57, 24806912), (64, 22093656), (76, 18605184), (78, 18128128), (96, 14729104), (104, 13596096), (114, 12403456), (128, 11046828), (152, 9302592), (156, 9064064), (192, 7364552), (208, 6798048), (228, 6201728), (247, 5724672), (256, 5523414), (304, 4651296), (312, 4532032), (384, 3682276), (416, 3399024), (456, 3100864), (494, 2862336), (512, 2761707), (608, 2325648), (624, 2266016), (741, 1908224), (768, 1841138), (832, 1699512), (912, 1550432), (988, 1431168), (1216, 1162824), (1248, 1133008), (1482, 954112), (1536, 920569), (1664, 849756), (1824, 775216), (1976, 715584), (2432, 581412), (2496, 566504), (2964, 477056), (3328, 424878), (3648, 387608), (3727, 379392), (3952, 357792), (4864, 290706), (4992, 283252), (5928, 238528), (6656, 212439), (7296, 193804), (7454, 189696), (7904, 178896), (9728, 145353), (9984, 141626), (11181, 126464), (11856, 119264), (14592, 96902), (14908, 94848), (15808, 89448), (19968, 70813), (22362, 63232), (23712, 59632), (29184, 48451), (29816, 47424), (31616, 44724)]