4988315268

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{10939}}^1$

素因数の和:11241

約数の個数: 72

約数和(自身を含む): 12902198400

約数和(自身を除く): 7913883132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 239, 318, 477, 478, 636, 717, 954, 956, 1434, 1908, 2151, 2868, 4302, 8604, 10939, 12667, 21878, 25334, 32817, 38001, 43756, 50668, 65634, 76002, 98451, 114003, 131268, 152004, 196902, 228006, 393804, 456012, 579767, 1159534, 1739301, 2319068, 2614421, 3478602, 5217903, 5228842, 6957204, 7843263, 10435806, 10457684, 15686526, 20871612, 23529789, 31373052, 47059578, 94119156, 138564313, 277128626, 415692939, 554257252, 831385878, 1247078817, 1662771756, 2494157634, 4988315268]

約数ペア:

[(1, 4988315268), (2, 2494157634), (3, 1662771756), (4, 1247078817), (6, 831385878), (9, 554257252), (12, 415692939), (18, 277128626), (36, 138564313), (53, 94119156), (106, 47059578), (159, 31373052), (212, 23529789), (239, 20871612), (318, 15686526), (477, 10457684), (478, 10435806), (636, 7843263), (717, 6957204), (954, 5228842), (956, 5217903), (1434, 3478602), (1908, 2614421), (2151, 2319068), (2868, 1739301), (4302, 1159534), (8604, 579767), (10939, 456012), (12667, 393804), (21878, 228006), (25334, 196902), (32817, 152004), (38001, 131268), (43756, 114003), (50668, 98451), (65634, 76002)]