1782223824

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{8573}}^1$

素因数の和:8716

約数の個数: 80

約数和(自身を含む): 4746017664

約数和(自身を除く): 2963793840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 488, 568, 732, 852, 976, 1136, 1464, 1704, 2928, 3408, 4331, 8573, 8662, 12993, 17146, 17324, 25719, 25986, 34292, 34648, 51438, 51972, 68584, 69296, 102876, 103944, 137168, 205752, 207888, 411504, 522953, 608683, 1045906, 1217366, 1568859, 1826049, 2091812, 2434732, 3137718, 3652098, 4183624, 4869464, 6275436, 7304196, 8367248, 9738928, 12550872, 14608392, 25101744, 29216784, 37129663, 74259326, 111388989, 148518652, 222777978, 297037304, 445555956, 594074608, 891111912, 1782223824]

約数ペア:

[(1, 1782223824), (2, 891111912), (3, 594074608), (4, 445555956), (6, 297037304), (8, 222777978), (12, 148518652), (16, 111388989), (24, 74259326), (48, 37129663), (61, 29216784), (71, 25101744), (122, 14608392), (142, 12550872), (183, 9738928), (213, 8367248), (244, 7304196), (284, 6275436), (366, 4869464), (426, 4183624), (488, 3652098), (568, 3137718), (732, 2434732), (852, 2091812), (976, 1826049), (1136, 1568859), (1464, 1217366), (1704, 1045906), (2928, 608683), (3408, 522953), (4331, 411504), (8573, 207888), (8662, 205752), (12993, 137168), (17146, 103944), (17324, 102876), (25719, 69296), (25986, 68584), (34292, 51972), (34648, 51438)]