2138236416

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7607}}^1$

素因数の和:7692

約数の個数: 120

約数和(自身を含む): 6273085104

約数和(自身を除く): 4134848688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1536, 1952, 2196, 2304, 2928, 3904, 4392, 4608, 5856, 7607, 7808, 8784, 11712, 15214, 15616, 17568, 22821, 23424, 30428, 31232, 35136, 45642, 46848, 60856, 68463, 70272, 91284, 93696, 121712, 136926, 140544, 182568, 243424, 273852, 281088, 365136, 464027, 486848, 547704, 730272, 928054, 973696, 1095408, 1392081, 1460544, 1856108, 1947392, 2190816, 2784162, 2921088, 3712216, 3894784, 4176243, 4381632, 5568324, 5842176, 7424432, 8352486, 8763264, 11136648, 11684352, 14848864, 16704972, 17526528, 22273296, 29697728, 33409944, 35053056, 44546592, 59395456, 66819888, 89093184, 118790912, 133639776, 178186368, 237581824, 267279552, 356372736, 534559104, 712745472, 1069118208, 2138236416]

約数ペア:

[(1, 2138236416), (2, 1069118208), (3, 712745472), (4, 534559104), (6, 356372736), (8, 267279552), (9, 237581824), (12, 178186368), (16, 133639776), (18, 118790912), (24, 89093184), (32, 66819888), (36, 59395456), (48, 44546592), (61, 35053056), (64, 33409944), (72, 29697728), (96, 22273296), (122, 17526528), (128, 16704972), (144, 14848864), (183, 11684352), (192, 11136648), (244, 8763264), (256, 8352486), (288, 7424432), (366, 5842176), (384, 5568324), (488, 4381632), (512, 4176243), (549, 3894784), (576, 3712216), (732, 2921088), (768, 2784162), (976, 2190816), (1098, 1947392), (1152, 1856108), (1464, 1460544), (1536, 1392081), (1952, 1095408), (2196, 973696), (2304, 928054), (2928, 730272), (3904, 547704), (4392, 486848), (4608, 464027), (5856, 365136), (7607, 281088), (7808, 273852), (8784, 243424), (11712, 182568), (15214, 140544), (15616, 136926), (17568, 121712), (22821, 93696), (23424, 91284), (30428, 70272), (31232, 68463), (35136, 60856), (45642, 46848)]