1489388544

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{23087}}^1$

素因数の和:23120

約数の個数: 132

約数和(自身を含む): 4915158144

約数和(自身を除く): 3425769600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 23087, 32256, 46174, 64512, 69261, 92348, 138522, 161609, 184696, 207783, 277044, 323218, 369392, 415566, 484827, 554088, 646436, 738784, 831132, 969654, 1108176, 1292872, 1454481, 1477568, 1662264, 1939308, 2216352, 2585744, 2908962, 2955136, 3324528, 3878616, 4432704, 5171488, 5817924, 5910272, 6649056, 7757232, 8865408, 10342976, 11635848, 11820544, 13298112, 15514464, 17730816, 20685952, 23271696, 23641088, 26596224, 31028928, 35461632, 41371904, 46543392, 53192448, 62057856, 70923264, 82743808, 93086784, 106384896, 124115712, 165487616, 186173568, 212769792, 248231424, 372347136, 496462848, 744694272, 1489388544]

約数ペア:

[(1, 1489388544), (2, 744694272), (3, 496462848), (4, 372347136), (6, 248231424), (7, 212769792), (8, 186173568), (9, 165487616), (12, 124115712), (14, 106384896), (16, 93086784), (18, 82743808), (21, 70923264), (24, 62057856), (28, 53192448), (32, 46543392), (36, 41371904), (42, 35461632), (48, 31028928), (56, 26596224), (63, 23641088), (64, 23271696), (72, 20685952), (84, 17730816), (96, 15514464), (112, 13298112), (126, 11820544), (128, 11635848), (144, 10342976), (168, 8865408), (192, 7757232), (224, 6649056), (252, 5910272), (256, 5817924), (288, 5171488), (336, 4432704), (384, 3878616), (448, 3324528), (504, 2955136), (512, 2908962), (576, 2585744), (672, 2216352), (768, 1939308), (896, 1662264), (1008, 1477568), (1024, 1454481), (1152, 1292872), (1344, 1108176), (1536, 969654), (1792, 831132), (2016, 738784), (2304, 646436), (2688, 554088), (3072, 484827), (3584, 415566), (4032, 369392), (4608, 323218), (5376, 277044), (7168, 207783), (8064, 184696), (9216, 161609), (10752, 138522), (16128, 92348), (21504, 69261), (23087, 64512), (32256, 46174)]