29917445372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1\times {\mathrm{5227}}^1$

素因数の和:5970

約数の個数: 48

約数和(自身を含む): 55649341440

約数和(自身を除く): 25731896068

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 593, 1186, 2372, 2413, 4826, 5227, 9652, 10454, 11267, 20908, 22534, 45068, 75311, 99313, 150622, 198626, 301244, 397252, 663829, 1327658, 1430909, 2655316, 2861818, 3099611, 5723636, 6199222, 12398444, 12612751, 25225502, 50451004, 58892609, 117785218, 235570436, 393650597, 787301194, 1574602388, 7479361343, 14958722686, 29917445372]

約数ペア:

[(1, 29917445372), (2, 14958722686), (4, 7479361343), (19, 1574602388), (38, 787301194), (76, 393650597), (127, 235570436), (254, 117785218), (508, 58892609), (593, 50451004), (1186, 25225502), (2372, 12612751), (2413, 12398444), (4826, 6199222), (5227, 5723636), (9652, 3099611), (10454, 2861818), (11267, 2655316), (20908, 1430909), (22534, 1327658), (45068, 663829), (75311, 397252), (99313, 301244), (150622, 198626)]