1872510168

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{2027}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 4767909120

約数和(自身を除く): 2895398952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 631, 732, 1262, 1464, 1893, 2027, 2524, 3786, 4054, 5048, 6081, 7572, 8108, 12162, 15144, 16216, 24324, 38491, 48648, 76982, 115473, 123647, 153964, 230946, 247294, 307928, 370941, 461892, 494588, 741882, 923784, 989176, 1279037, 1483764, 2558074, 2967528, 3837111, 5116148, 7674222, 10232296, 15348444, 30696888, 78021257, 156042514, 234063771, 312085028, 468127542, 624170056, 936255084, 1872510168]

約数ペア:

[(1, 1872510168), (2, 936255084), (3, 624170056), (4, 468127542), (6, 312085028), (8, 234063771), (12, 156042514), (24, 78021257), (61, 30696888), (122, 15348444), (183, 10232296), (244, 7674222), (366, 5116148), (488, 3837111), (631, 2967528), (732, 2558074), (1262, 1483764), (1464, 1279037), (1893, 989176), (2027, 923784), (2524, 741882), (3786, 494588), (4054, 461892), (5048, 370941), (6081, 307928), (7572, 247294), (8108, 230946), (12162, 153964), (15144, 123647), (16216, 115473), (24324, 76982), (38491, 48648)]