537196842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 1548368640

約数和(自身を除く): 1011171798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 41, 42, 57, 63, 78, 82, 91, 114, 117, 123, 126, 133, 171, 182, 234, 246, 247, 266, 273, 287, 342, 369, 399, 421, 494, 533, 546, 574, 738, 741, 779, 798, 819, 842, 861, 1066, 1197, 1263, 1482, 1558, 1599, 1638, 1722, 1729, 2223, 2337, 2394, 2526, 2583, 2947, 3198, 3458, 3731, 3789, 4446, 4674, 4797, 5166, 5187, 5453, 5473, 5894, 7011, 7462, 7578, 7999, 8841, 9594, 10127, 10374, 10906, 10946, 11193, 14022, 15561, 15998, 16359, 16419, 17261, 17682, 20254, 22386, 23997, 26523, 30381, 31122, 32718, 32838, 33579, 34522, 38311, 47994, 49077, 49257, 51783, 53046, 55993, 60762, 67158, 70889, 71991, 76622, 91143, 98154, 98514, 103566, 103987, 111986, 114933, 120827, 141778, 143982, 155349, 167979, 182286, 207974, 212667, 224393, 229866, 241654, 310698, 311961, 327959, 335958, 344799, 362481, 425334, 448786, 503937, 623922, 638001, 655918, 673179, 689598, 724962, 727909, 935883, 983877, 1007874, 1087443, 1276002, 1346358, 1455818, 1570751, 1871766, 1967754, 2019537, 2174886, 2183727, 2295713, 2951631, 3141502, 4039074, 4263467, 4367454, 4591426, 4712253, 5903262, 6551181, 6887139, 8526934, 9424506, 12790401, 13102362, 13774278, 14136759, 20661417, 25580802, 28273518, 29844269, 38371203, 41322834, 59688538, 76742406, 89532807, 179065614, 268598421, 537196842]

約数ペア:

[(1, 537196842), (2, 268598421), (3, 179065614), (6, 89532807), (7, 76742406), (9, 59688538), (13, 41322834), (14, 38371203), (18, 29844269), (19, 28273518), (21, 25580802), (26, 20661417), (38, 14136759), (39, 13774278), (41, 13102362), (42, 12790401), (57, 9424506), (63, 8526934), (78, 6887139), (82, 6551181), (91, 5903262), (114, 4712253), (117, 4591426), (123, 4367454), (126, 4263467), (133, 4039074), (171, 3141502), (182, 2951631), (234, 2295713), (246, 2183727), (247, 2174886), (266, 2019537), (273, 1967754), (287, 1871766), (342, 1570751), (369, 1455818), (399, 1346358), (421, 1276002), (494, 1087443), (533, 1007874), (546, 983877), (574, 935883), (738, 727909), (741, 724962), (779, 689598), (798, 673179), (819, 655918), (842, 638001), (861, 623922), (1066, 503937), (1197, 448786), (1263, 425334), (1482, 362481), (1558, 344799), (1599, 335958), (1638, 327959), (1722, 311961), (1729, 310698), (2223, 241654), (2337, 229866), (2394, 224393), (2526, 212667), (2583, 207974), (2947, 182286), (3198, 167979), (3458, 155349), (3731, 143982), (3789, 141778), (4446, 120827), (4674, 114933), (4797, 111986), (5166, 103987), (5187, 103566), (5453, 98514), (5473, 98154), (5894, 91143), (7011, 76622), (7462, 71991), (7578, 70889), (7999, 67158), (8841, 60762), (9594, 55993), (10127, 53046), (10374, 51783), (10906, 49257), (10946, 49077), (11193, 47994), (14022, 38311), (15561, 34522), (15998, 33579), (16359, 32838), (16419, 32718), (17261, 31122), (17682, 30381), (20254, 26523), (22386, 23997)]