124625454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 268531200

約数和(自身を除く): 143905746

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 89, 138, 139, 146, 178, 219, 267, 278, 417, 438, 534, 834, 1679, 2047, 3197, 3358, 4094, 5037, 6141, 6394, 6497, 9591, 10074, 10147, 12282, 12371, 12994, 19182, 19491, 20294, 24742, 30441, 37113, 38982, 60882, 74226, 149431, 233381, 284533, 298862, 448293, 466762, 569066, 700143, 853599, 896586, 903083, 1400286, 1707198, 1806166, 2709249, 5418498, 20770909, 41541818, 62312727, 124625454]

約数ペア:

[(1, 124625454), (2, 62312727), (3, 41541818), (6, 20770909), (23, 5418498), (46, 2709249), (69, 1806166), (73, 1707198), (89, 1400286), (138, 903083), (139, 896586), (146, 853599), (178, 700143), (219, 569066), (267, 466762), (278, 448293), (417, 298862), (438, 284533), (534, 233381), (834, 149431), (1679, 74226), (2047, 60882), (3197, 38982), (3358, 37113), (4094, 30441), (5037, 24742), (6141, 20294), (6394, 19491), (6497, 19182), (9591, 12994), (10074, 12371), (10147, 12282)]