133078334440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3208253}}^1$

素因数の和:3208342

約数の個数: 64

約数和(自身を含む): 322237031760

約数和(自身を除く): 189158697320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 1037, 1220, 2074, 2440, 4148, 5185, 8296, 10370, 20740, 41480, 3208253, 6416506, 12833012, 16041265, 25666024, 32082530, 54540301, 64165060, 109080602, 128330120, 195703433, 218161204, 272701505, 391406866, 436322408, 545403010, 782813732, 978517165, 1090806020, 1565627464, 1957034330, 2181612040, 3326958361, 3914068660, 6653916722, 7828137320, 13307833444, 16634791805, 26615666888, 33269583610, 66539167220, 133078334440]

約数ペア:

[(1, 133078334440), (2, 66539167220), (4, 33269583610), (5, 26615666888), (8, 16634791805), (10, 13307833444), (17, 7828137320), (20, 6653916722), (34, 3914068660), (40, 3326958361), (61, 2181612040), (68, 1957034330), (85, 1565627464), (122, 1090806020), (136, 978517165), (170, 782813732), (244, 545403010), (305, 436322408), (340, 391406866), (488, 272701505), (610, 218161204), (680, 195703433), (1037, 128330120), (1220, 109080602), (2074, 64165060), (2440, 54540301), (4148, 32082530), (5185, 25666024), (8296, 16041265), (10370, 12833012), (20740, 6416506), (41480, 3208253)]