20131582326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{3517}}^1$

素因数の和:4109

約数の個数: 64

約数和(自身を含む): 42371354880

約数和(自身を除く): 22239772554

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 491, 982, 1473, 1943, 2946, 3517, 3886, 5829, 7034, 10551, 11658, 14239, 21102, 28478, 32897, 42717, 65794, 85434, 98691, 101993, 197382, 203986, 235639, 305979, 471278, 611958, 706917, 954013, 1413834, 1726847, 1908026, 2862039, 3453694, 5180541, 5724078, 6833531, 10361082, 13667062, 20500593, 41001186, 50078563, 100157126, 115698749, 150235689, 231397498, 300471378, 347096247, 694192494, 3355263721, 6710527442, 10065791163, 20131582326]

約数ペア:

[(1, 20131582326), (2, 10065791163), (3, 6710527442), (6, 3355263721), (29, 694192494), (58, 347096247), (67, 300471378), (87, 231397498), (134, 150235689), (174, 115698749), (201, 100157126), (402, 50078563), (491, 41001186), (982, 20500593), (1473, 13667062), (1943, 10361082), (2946, 6833531), (3517, 5724078), (3886, 5180541), (5829, 3453694), (7034, 2862039), (10551, 1908026), (11658, 1726847), (14239, 1413834), (21102, 954013), (28478, 706917), (32897, 611958), (42717, 471278), (65794, 305979), (85434, 235639), (98691, 203986), (101993, 197382)]