1731296268

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 168

約数和(自身を含む): 4948666800

約数和(自身を除く): 3217370532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 109, 117, 156, 162, 218, 234, 243, 324, 327, 351, 419, 436, 468, 486, 654, 702, 729, 838, 972, 981, 1053, 1257, 1308, 1404, 1417, 1458, 1676, 1962, 2106, 2514, 2834, 2916, 2943, 3159, 3771, 3924, 4212, 4251, 5028, 5447, 5668, 5886, 6318, 7542, 8502, 8829, 9477, 10894, 11313, 11772, 12636, 12753, 15084, 16341, 17004, 17658, 18954, 21788, 22626, 25506, 26487, 32682, 33939, 35316, 37908, 38259, 45252, 45671, 49023, 51012, 52974, 65364, 67878, 76518, 79461, 91342, 98046, 101817, 105948, 114777, 135756, 137013, 147069, 153036, 158922, 182684, 196092, 203634, 229554, 274026, 294138, 305451, 317844, 344331, 407268, 411039, 441207, 459108, 548052, 588276, 593723, 610902, 688662, 822078, 882414, 1032993, 1187446, 1221804, 1233117, 1323621, 1377324, 1644156, 1764828, 1781169, 2065986, 2374892, 2466234, 2647242, 3562338, 3699351, 3970863, 4131972, 4932468, 5294484, 5343507, 7124676, 7398702, 7941726, 10687014, 11098053, 14797404, 15883452, 16030521, 21374028, 22196106, 32061042, 33294159, 44392212, 48091563, 64122084, 66588318, 96183126, 133176636, 144274689, 192366252, 288549378, 432824067, 577098756, 865648134, 1731296268]

約数ペア:

[(1, 1731296268), (2, 865648134), (3, 577098756), (4, 432824067), (6, 288549378), (9, 192366252), (12, 144274689), (13, 133176636), (18, 96183126), (26, 66588318), (27, 64122084), (36, 48091563), (39, 44392212), (52, 33294159), (54, 32061042), (78, 22196106), (81, 21374028), (108, 16030521), (109, 15883452), (117, 14797404), (156, 11098053), (162, 10687014), (218, 7941726), (234, 7398702), (243, 7124676), (324, 5343507), (327, 5294484), (351, 4932468), (419, 4131972), (436, 3970863), (468, 3699351), (486, 3562338), (654, 2647242), (702, 2466234), (729, 2374892), (838, 2065986), (972, 1781169), (981, 1764828), (1053, 1644156), (1257, 1377324), (1308, 1323621), (1404, 1233117), (1417, 1221804), (1458, 1187446), (1676, 1032993), (1962, 882414), (2106, 822078), (2514, 688662), (2834, 610902), (2916, 593723), (2943, 588276), (3159, 548052), (3771, 459108), (3924, 441207), (4212, 411039), (4251, 407268), (5028, 344331), (5447, 317844), (5668, 305451), (5886, 294138), (6318, 274026), (7542, 229554), (8502, 203634), (8829, 196092), (9477, 182684), (10894, 158922), (11313, 153036), (11772, 147069), (12636, 137013), (12753, 135756), (15084, 114777), (16341, 105948), (17004, 101817), (17658, 98046), (18954, 91342), (21788, 79461), (22626, 76518), (25506, 67878), (26487, 65364), (32682, 52974), (33939, 51012), (35316, 49023), (37908, 45671), (38259, 45252)]