231494256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1483

約数の個数: 120

約数和(自身を含む): 745130880

約数和(自身を除く): 513636624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 179, 252, 336, 358, 504, 537, 716, 1008, 1074, 1253, 1283, 1432, 1611, 2148, 2506, 2566, 2864, 3222, 3759, 3849, 4296, 5012, 5132, 6444, 7518, 7698, 8592, 8981, 10024, 10264, 11277, 11547, 12888, 15036, 15396, 17962, 20048, 20528, 22554, 23094, 25776, 26943, 30072, 30792, 35924, 45108, 46188, 53886, 60144, 61584, 71848, 80829, 90216, 92376, 107772, 143696, 161658, 180432, 184752, 215544, 229657, 323316, 431088, 459314, 646632, 688971, 918628, 1293264, 1377942, 1607599, 1837256, 2066913, 2755884, 3215198, 3674512, 4133826, 4822797, 5511768, 6430396, 8267652, 9645594, 11023536, 12860792, 14468391, 16535304, 19291188, 25721584, 28936782, 33070608, 38582376, 57873564, 77164752, 115747128, 231494256]

約数ペア:

[(1, 231494256), (2, 115747128), (3, 77164752), (4, 57873564), (6, 38582376), (7, 33070608), (8, 28936782), (9, 25721584), (12, 19291188), (14, 16535304), (16, 14468391), (18, 12860792), (21, 11023536), (24, 9645594), (28, 8267652), (36, 6430396), (42, 5511768), (48, 4822797), (56, 4133826), (63, 3674512), (72, 3215198), (84, 2755884), (112, 2066913), (126, 1837256), (144, 1607599), (168, 1377942), (179, 1293264), (252, 918628), (336, 688971), (358, 646632), (504, 459314), (537, 431088), (716, 323316), (1008, 229657), (1074, 215544), (1253, 184752), (1283, 180432), (1432, 161658), (1611, 143696), (2148, 107772), (2506, 92376), (2566, 90216), (2864, 80829), (3222, 71848), (3759, 61584), (3849, 60144), (4296, 53886), (5012, 46188), (5132, 45108), (6444, 35924), (7518, 30792), (7698, 30072), (8592, 26943), (8981, 25776), (10024, 23094), (10264, 22554), (11277, 20528), (11547, 20048), (12888, 17962), (15036, 15396)]