4920240114

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{12413}}^1$

素因数の和:12520

約数の個数: 72

約数和(自身を含む): 11436496812

約数和(自身を除く): 6516256698

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 361, 366, 549, 722, 1083, 1098, 1159, 2166, 2318, 3249, 3477, 6498, 6954, 10431, 12413, 20862, 22021, 24826, 37239, 44042, 66063, 74478, 111717, 132126, 198189, 223434, 235847, 396378, 471694, 707541, 757193, 1415082, 1514386, 2122623, 2271579, 4245246, 4481093, 4543158, 6814737, 8962186, 13443279, 13629474, 14386667, 26886558, 28773334, 40329837, 43160001, 80659674, 86320002, 129480003, 258960006, 273346673, 546693346, 820040019, 1640080038, 2460120057, 4920240114]

約数ペア:

[(1, 4920240114), (2, 2460120057), (3, 1640080038), (6, 820040019), (9, 546693346), (18, 273346673), (19, 258960006), (38, 129480003), (57, 86320002), (61, 80659674), (114, 43160001), (122, 40329837), (171, 28773334), (183, 26886558), (342, 14386667), (361, 13629474), (366, 13443279), (549, 8962186), (722, 6814737), (1083, 4543158), (1098, 4481093), (1159, 4245246), (2166, 2271579), (2318, 2122623), (3249, 1514386), (3477, 1415082), (6498, 757193), (6954, 707541), (10431, 471694), (12413, 396378), (20862, 235847), (22021, 223434), (24826, 198189), (37239, 132126), (44042, 111717), (66063, 74478)]