217733616

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 160

約数和(自身を含む): 674956800

約数和(自身を除く): 457223184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 108, 114, 123, 144, 152, 164, 171, 216, 228, 246, 304, 328, 342, 369, 432, 456, 492, 513, 647, 656, 684, 738, 779, 912, 984, 1026, 1107, 1294, 1368, 1476, 1558, 1941, 1968, 2052, 2214, 2337, 2588, 2736, 2952, 3116, 3882, 4104, 4428, 4674, 5176, 5823, 5904, 6232, 7011, 7764, 8208, 8856, 9348, 10352, 11646, 12293, 12464, 14022, 15528, 17469, 17712, 18696, 21033, 23292, 24586, 26527, 28044, 31056, 34938, 36879, 37392, 42066, 46584, 49172, 53054, 56088, 69876, 73758, 79581, 84132, 93168, 98344, 106108, 110637, 112176, 139752, 147516, 159162, 168264, 196688, 212216, 221274, 238743, 279504, 295032, 318324, 331911, 336528, 424432, 442548, 477486, 504013, 590064, 636648, 663822, 716229, 885096, 954972, 1008026, 1273296, 1327644, 1432458, 1512039, 1770192, 1909944, 2016052, 2655288, 2864916, 3024078, 3819888, 4032104, 4536117, 5310576, 5729832, 6048156, 8064208, 9072234, 11459664, 12096312, 13608351, 18144468, 24192624, 27216702, 36288936, 54433404, 72577872, 108866808, 217733616]

約数ペア:

[(1, 217733616), (2, 108866808), (3, 72577872), (4, 54433404), (6, 36288936), (8, 27216702), (9, 24192624), (12, 18144468), (16, 13608351), (18, 12096312), (19, 11459664), (24, 9072234), (27, 8064208), (36, 6048156), (38, 5729832), (41, 5310576), (48, 4536117), (54, 4032104), (57, 3819888), (72, 3024078), (76, 2864916), (82, 2655288), (108, 2016052), (114, 1909944), (123, 1770192), (144, 1512039), (152, 1432458), (164, 1327644), (171, 1273296), (216, 1008026), (228, 954972), (246, 885096), (304, 716229), (328, 663822), (342, 636648), (369, 590064), (432, 504013), (456, 477486), (492, 442548), (513, 424432), (647, 336528), (656, 331911), (684, 318324), (738, 295032), (779, 279504), (912, 238743), (984, 221274), (1026, 212216), (1107, 196688), (1294, 168264), (1368, 159162), (1476, 147516), (1558, 139752), (1941, 112176), (1968, 110637), (2052, 106108), (2214, 98344), (2337, 93168), (2588, 84132), (2736, 79581), (2952, 73758), (3116, 69876), (3882, 56088), (4104, 53054), (4428, 49172), (4674, 46584), (5176, 42066), (5823, 37392), (5904, 36879), (6232, 34938), (7011, 31056), (7764, 28044), (8208, 26527), (8856, 24586), (9348, 23292), (10352, 21033), (11646, 18696), (12293, 17712), (12464, 17469), (14022, 15528)]