80453543330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{6491}}^1$

素因数の和:6915

約数の個数: 64

約数和(自身を含む): 150445088640

約数和(自身を除く): 69991545310

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 241, 278, 370, 482, 695, 1205, 1390, 2410, 5143, 6491, 8917, 10286, 12982, 17834, 25715, 32455, 33499, 44585, 51430, 64910, 66998, 89170, 167495, 240167, 334990, 480334, 902249, 1200835, 1239463, 1564331, 1804498, 2401670, 2478926, 3128662, 4511245, 6197315, 7821655, 9022490, 12394630, 15643310, 33383213, 57880247, 66766426, 115760494, 166916065, 217442009, 289401235, 333832130, 434884018, 578802470, 1087210045, 2174420090, 8045354333, 16090708666, 40226771665, 80453543330]

約数ペア:

[(1, 80453543330), (2, 40226771665), (5, 16090708666), (10, 8045354333), (37, 2174420090), (74, 1087210045), (139, 578802470), (185, 434884018), (241, 333832130), (278, 289401235), (370, 217442009), (482, 166916065), (695, 115760494), (1205, 66766426), (1390, 57880247), (2410, 33383213), (5143, 15643310), (6491, 12394630), (8917, 9022490), (10286, 7821655), (12982, 6197315), (17834, 4511245), (25715, 3128662), (32455, 2478926), (33499, 2401670), (44585, 1804498), (51430, 1564331), (64910, 1239463), (66998, 1200835), (89170, 902249), (167495, 480334), (240167, 334990)]