15855974736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{5659}}^1$

素因数の和:5977

約数の個数: 160

約数和(自身を含む): 48511180800

約数和(自身を除く): 32655206064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 269, 336, 372, 434, 496, 538, 651, 744, 807, 868, 1076, 1302, 1488, 1614, 1736, 1883, 2152, 2604, 3228, 3472, 3766, 4304, 5208, 5649, 5659, 6456, 7532, 8339, 10416, 11298, 11318, 12912, 15064, 16678, 16977, 22596, 22636, 25017, 30128, 33356, 33954, 39613, 45192, 45272, 50034, 58373, 66712, 67908, 79226, 90384, 90544, 100068, 116746, 118839, 133424, 135816, 158452, 175119, 175429, 200136, 233492, 237678, 271632, 316904, 350238, 350858, 400272, 466984, 475356, 526287, 633808, 700476, 701716, 933968, 950712, 1052574, 1228003, 1400952, 1403432, 1522271, 1901424, 2105148, 2456006, 2801904, 2806864, 3044542, 3684009, 4210296, 4566813, 4912012, 6089084, 7368018, 8420592, 9133626, 9824024, 10655897, 12178168, 14736036, 18267252, 19648048, 21311794, 24356336, 29472072, 31967691, 36534504, 42623588, 47190401, 58944144, 63935382, 73069008, 85247176, 94380802, 127870764, 141571203, 170494352, 188761604, 255741528, 283142406, 330332807, 377523208, 511483056, 566284812, 660665614, 755046416, 990998421, 1132569624, 1321331228, 1981996842, 2265139248, 2642662456, 3963993684, 5285324912, 7927987368, 15855974736]

約数ペア:

[(1, 15855974736), (2, 7927987368), (3, 5285324912), (4, 3963993684), (6, 2642662456), (7, 2265139248), (8, 1981996842), (12, 1321331228), (14, 1132569624), (16, 990998421), (21, 755046416), (24, 660665614), (28, 566284812), (31, 511483056), (42, 377523208), (48, 330332807), (56, 283142406), (62, 255741528), (84, 188761604), (93, 170494352), (112, 141571203), (124, 127870764), (168, 94380802), (186, 85247176), (217, 73069008), (248, 63935382), (269, 58944144), (336, 47190401), (372, 42623588), (434, 36534504), (496, 31967691), (538, 29472072), (651, 24356336), (744, 21311794), (807, 19648048), (868, 18267252), (1076, 14736036), (1302, 12178168), (1488, 10655897), (1614, 9824024), (1736, 9133626), (1883, 8420592), (2152, 7368018), (2604, 6089084), (3228, 4912012), (3472, 4566813), (3766, 4210296), (4304, 3684009), (5208, 3044542), (5649, 2806864), (5659, 2801904), (6456, 2456006), (7532, 2105148), (8339, 1901424), (10416, 1522271), (11298, 1403432), (11318, 1400952), (12912, 1228003), (15064, 1052574), (16678, 950712), (16977, 933968), (22596, 701716), (22636, 700476), (25017, 633808), (30128, 526287), (33356, 475356), (33954, 466984), (39613, 400272), (45192, 350858), (45272, 350238), (50034, 316904), (58373, 271632), (66712, 237678), (67908, 233492), (79226, 200136), (90384, 175429), (90544, 175119), (100068, 158452), (116746, 135816), (118839, 133424)]