380205318532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4229}}^1\times {\mathrm{42169}}^1$

素因数の和:46456

約数の個数: 48

約数和(自身を含む): 734208375600

約数和(自身を除く): 354003057068

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 4229, 8458, 16916, 42169, 54977, 84338, 109954, 168676, 173389, 219908, 346778, 548197, 693556, 1096394, 1728929, 2192788, 2254057, 3457858, 4508114, 6915716, 9016228, 22476077, 44952154, 89904308, 178332701, 356665402, 713330804, 2318325113, 4636650226, 7311640741, 9273300452, 14623281482, 29246562964, 95051329633, 190102659266, 380205318532]

約数ペア:

[(1, 380205318532), (2, 190102659266), (4, 95051329633), (13, 29246562964), (26, 14623281482), (41, 9273300452), (52, 7311640741), (82, 4636650226), (164, 2318325113), (533, 713330804), (1066, 356665402), (2132, 178332701), (4229, 89904308), (8458, 44952154), (16916, 22476077), (42169, 9016228), (54977, 6915716), (84338, 4508114), (109954, 3457858), (168676, 2254057), (173389, 2192788), (219908, 1728929), (346778, 1096394), (548197, 693556)]