63284004

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 193729536

約数和(自身を除く): 130445532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 131, 142, 162, 189, 213, 243, 252, 262, 284, 324, 378, 393, 426, 486, 497, 524, 567, 639, 756, 786, 852, 917, 972, 994, 1134, 1179, 1278, 1491, 1572, 1701, 1834, 1917, 1988, 2268, 2358, 2556, 2751, 2982, 3402, 3537, 3668, 3834, 4473, 4716, 5502, 5751, 5964, 6804, 7074, 7668, 8253, 8946, 9301, 10611, 11004, 11502, 13419, 14148, 16506, 17253, 17892, 18602, 21222, 23004, 24759, 26838, 27903, 31833, 33012, 34506, 37204, 40257, 42444, 49518, 53676, 55806, 63666, 65107, 69012, 74277, 80514, 83709, 99036, 111612, 120771, 127332, 130214, 148554, 161028, 167418, 195321, 222831, 241542, 251127, 260428, 297108, 334836, 390642, 445662, 483084, 502254, 585963, 753381, 781284, 891324, 1004508, 1171926, 1506762, 1757889, 2260143, 2343852, 3013524, 3515778, 4520286, 5273667, 7031556, 9040572, 10547334, 15821001, 21094668, 31642002, 63284004]

約数ペア:

[(1, 63284004), (2, 31642002), (3, 21094668), (4, 15821001), (6, 10547334), (7, 9040572), (9, 7031556), (12, 5273667), (14, 4520286), (18, 3515778), (21, 3013524), (27, 2343852), (28, 2260143), (36, 1757889), (42, 1506762), (54, 1171926), (63, 1004508), (71, 891324), (81, 781284), (84, 753381), (108, 585963), (126, 502254), (131, 483084), (142, 445662), (162, 390642), (189, 334836), (213, 297108), (243, 260428), (252, 251127), (262, 241542), (284, 222831), (324, 195321), (378, 167418), (393, 161028), (426, 148554), (486, 130214), (497, 127332), (524, 120771), (567, 111612), (639, 99036), (756, 83709), (786, 80514), (852, 74277), (917, 69012), (972, 65107), (994, 63666), (1134, 55806), (1179, 53676), (1278, 49518), (1491, 42444), (1572, 40257), (1701, 37204), (1834, 34506), (1917, 33012), (1988, 31833), (2268, 27903), (2358, 26838), (2556, 24759), (2751, 23004), (2982, 21222), (3402, 18602), (3537, 17892), (3668, 17253), (3834, 16506), (4473, 14148), (4716, 13419), (5502, 11502), (5751, 11004), (5964, 10611), (6804, 9301), (7074, 8946), (7668, 8253)]