493439856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112967}}^1$

素因数の和:112998

約数の個数: 80

約数和(自身を含む): 1568899584

約数和(自身を除く): 1075459728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 112967, 225934, 338901, 451868, 677802, 790769, 903736, 1355604, 1468571, 1581538, 1807472, 2372307, 2711208, 2937142, 3163076, 4405713, 4744614, 5422416, 5874284, 6326152, 8811426, 9489228, 10279997, 11748568, 12652304, 17622852, 18978456, 20559994, 23497136, 30839991, 35245704, 37956912, 41119988, 61679982, 70491408, 82239976, 123359964, 164479952, 246719928, 493439856]

約数ペア:

[(1, 493439856), (2, 246719928), (3, 164479952), (4, 123359964), (6, 82239976), (7, 70491408), (8, 61679982), (12, 41119988), (13, 37956912), (14, 35245704), (16, 30839991), (21, 23497136), (24, 20559994), (26, 18978456), (28, 17622852), (39, 12652304), (42, 11748568), (48, 10279997), (52, 9489228), (56, 8811426), (78, 6326152), (84, 5874284), (91, 5422416), (104, 4744614), (112, 4405713), (156, 3163076), (168, 2937142), (182, 2711208), (208, 2372307), (273, 1807472), (312, 1581538), (336, 1468571), (364, 1355604), (546, 903736), (624, 790769), (728, 677802), (1092, 451868), (1456, 338901), (2184, 225934), (4368, 112967)]