275759484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2136

約数の個数: 144

約数和(自身を含む): 870879744

約数和(自身を除く): 595120260

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 1001, 1092, 1452, 1573, 1694, 1716, 2002, 2087, 2541, 3003, 3146, 3388, 4004, 4174, 4719, 5082, 6006, 6261, 6292, 8348, 9438, 10164, 11011, 12012, 12522, 14609, 18876, 22022, 22957, 25044, 27131, 29218, 33033, 43827, 44044, 45914, 54262, 58436, 66066, 68871, 81393, 87654, 91828, 108524, 132132, 137742, 160699, 162786, 175308, 189917, 252527, 275484, 298441, 321398, 325572, 379834, 482097, 505054, 569751, 596882, 642796, 757581, 759668, 895323, 964194, 1010108, 1139502, 1193764, 1515162, 1767689, 1790646, 1928388, 2089087, 2279004, 3030324, 3282851, 3535378, 3581292, 4178174, 5303067, 6267261, 6565702, 7070756, 8356348, 9848553, 10606134, 12534522, 13131404, 19697106, 21212268, 22979957, 25069044, 39394212, 45959914, 68939871, 91919828, 137879742, 275759484]

約数ペア:

[(1, 275759484), (2, 137879742), (3, 91919828), (4, 68939871), (6, 45959914), (7, 39394212), (11, 25069044), (12, 22979957), (13, 21212268), (14, 19697106), (21, 13131404), (22, 12534522), (26, 10606134), (28, 9848553), (33, 8356348), (39, 7070756), (42, 6565702), (44, 6267261), (52, 5303067), (66, 4178174), (77, 3581292), (78, 3535378), (84, 3282851), (91, 3030324), (121, 2279004), (132, 2089087), (143, 1928388), (154, 1790646), (156, 1767689), (182, 1515162), (231, 1193764), (242, 1139502), (273, 1010108), (286, 964194), (308, 895323), (363, 759668), (364, 757581), (429, 642796), (462, 596882), (484, 569751), (546, 505054), (572, 482097), (726, 379834), (847, 325572), (858, 321398), (924, 298441), (1001, 275484), (1092, 252527), (1452, 189917), (1573, 175308), (1694, 162786), (1716, 160699), (2002, 137742), (2087, 132132), (2541, 108524), (3003, 91828), (3146, 87654), (3388, 81393), (4004, 68871), (4174, 66066), (4719, 58436), (5082, 54262), (6006, 45914), (6261, 44044), (6292, 43827), (8348, 33033), (9438, 29218), (10164, 27131), (11011, 25044), (12012, 22957), (12522, 22022), (14609, 18876)]