1566740052

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6761}}^1$

素因数の和:6969

約数の個数: 72

約数和(自身を含む): 4083409512

約数和(自身を除く): 2516669460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 157, 164, 246, 314, 369, 471, 492, 628, 738, 942, 1413, 1476, 1884, 2826, 5652, 6437, 6761, 12874, 13522, 19311, 20283, 25748, 27044, 38622, 40566, 57933, 60849, 77244, 81132, 115866, 121698, 231732, 243396, 277201, 554402, 831603, 1061477, 1108804, 1663206, 2122954, 2494809, 3184431, 3326412, 4245908, 4989618, 6368862, 9553293, 9979236, 12737724, 19106586, 38213172, 43520557, 87041114, 130561671, 174082228, 261123342, 391685013, 522246684, 783370026, 1566740052]

約数ペア:

[(1, 1566740052), (2, 783370026), (3, 522246684), (4, 391685013), (6, 261123342), (9, 174082228), (12, 130561671), (18, 87041114), (36, 43520557), (41, 38213172), (82, 19106586), (123, 12737724), (157, 9979236), (164, 9553293), (246, 6368862), (314, 4989618), (369, 4245908), (471, 3326412), (492, 3184431), (628, 2494809), (738, 2122954), (942, 1663206), (1413, 1108804), (1476, 1061477), (1884, 831603), (2826, 554402), (5652, 277201), (6437, 243396), (6761, 231732), (12874, 121698), (13522, 115866), (19311, 81132), (20283, 77244), (25748, 60849), (27044, 57933), (38622, 40566)]