1155618456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 3148588800

約数和(自身を除く): 1992970344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 113, 114, 123, 152, 164, 226, 228, 246, 328, 339, 452, 456, 492, 547, 678, 779, 904, 984, 1094, 1356, 1558, 1641, 2147, 2188, 2337, 2712, 3116, 3282, 4294, 4376, 4633, 4674, 6232, 6441, 6564, 8588, 9266, 9348, 10393, 12882, 13128, 13899, 17176, 18532, 18696, 20786, 22427, 25764, 27798, 31179, 37064, 41572, 44854, 51528, 55596, 61811, 62358, 67281, 83144, 88027, 89708, 111192, 123622, 124716, 134562, 176054, 179416, 185433, 247244, 249432, 264081, 269124, 352108, 370866, 426113, 494488, 528162, 538248, 704216, 741732, 852226, 1056324, 1174409, 1278339, 1483464, 1704452, 2112648, 2348818, 2534251, 2556678, 3408904, 3523227, 4697636, 5068502, 5113356, 7046454, 7602753, 9395272, 10137004, 10226712, 14092908, 15205506, 20274008, 28185816, 30411012, 48150769, 60822024, 96301538, 144452307, 192603076, 288904614, 385206152, 577809228, 1155618456]

約数ペア:

[(1, 1155618456), (2, 577809228), (3, 385206152), (4, 288904614), (6, 192603076), (8, 144452307), (12, 96301538), (19, 60822024), (24, 48150769), (38, 30411012), (41, 28185816), (57, 20274008), (76, 15205506), (82, 14092908), (113, 10226712), (114, 10137004), (123, 9395272), (152, 7602753), (164, 7046454), (226, 5113356), (228, 5068502), (246, 4697636), (328, 3523227), (339, 3408904), (452, 2556678), (456, 2534251), (492, 2348818), (547, 2112648), (678, 1704452), (779, 1483464), (904, 1278339), (984, 1174409), (1094, 1056324), (1356, 852226), (1558, 741732), (1641, 704216), (2147, 538248), (2188, 528162), (2337, 494488), (2712, 426113), (3116, 370866), (3282, 352108), (4294, 269124), (4376, 264081), (4633, 249432), (4674, 247244), (6232, 185433), (6441, 179416), (6564, 176054), (8588, 134562), (9266, 124716), (9348, 123622), (10393, 111192), (12882, 89708), (13128, 88027), (13899, 83144), (17176, 67281), (18532, 62358), (18696, 61811), (20786, 55596), (22427, 51528), (25764, 44854), (27798, 41572), (31179, 37064)]