1393871328

素因数分解:

$2^5\times 3^9\times {\mathrm{2213}}^1$

素因数の和:2250

約数の個数: 120

約数和(自身を含む): 4118066568

約数和(自身を除く): 2724195240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2187, 2213, 2592, 2916, 3888, 4374, 4426, 5832, 6561, 6639, 7776, 8748, 8852, 11664, 13122, 13278, 17496, 17704, 19683, 19917, 23328, 26244, 26556, 34992, 35408, 39366, 39834, 52488, 53112, 59751, 69984, 70816, 78732, 79668, 104976, 106224, 119502, 157464, 159336, 179253, 209952, 212448, 239004, 314928, 318672, 358506, 478008, 537759, 629856, 637344, 717012, 956016, 1075518, 1434024, 1613277, 1912032, 2151036, 2868048, 3226554, 4302072, 4839831, 5736096, 6453108, 8604144, 9679662, 12906216, 14519493, 17208288, 19359324, 25812432, 29038986, 38718648, 43558479, 51624864, 58077972, 77437296, 87116958, 116155944, 154874592, 174233916, 232311888, 348467832, 464623776, 696935664, 1393871328]

約数ペア:

[(1, 1393871328), (2, 696935664), (3, 464623776), (4, 348467832), (6, 232311888), (8, 174233916), (9, 154874592), (12, 116155944), (16, 87116958), (18, 77437296), (24, 58077972), (27, 51624864), (32, 43558479), (36, 38718648), (48, 29038986), (54, 25812432), (72, 19359324), (81, 17208288), (96, 14519493), (108, 12906216), (144, 9679662), (162, 8604144), (216, 6453108), (243, 5736096), (288, 4839831), (324, 4302072), (432, 3226554), (486, 2868048), (648, 2151036), (729, 1912032), (864, 1613277), (972, 1434024), (1296, 1075518), (1458, 956016), (1944, 717012), (2187, 637344), (2213, 629856), (2592, 537759), (2916, 478008), (3888, 358506), (4374, 318672), (4426, 314928), (5832, 239004), (6561, 212448), (6639, 209952), (7776, 179253), (8748, 159336), (8852, 157464), (11664, 119502), (13122, 106224), (13278, 104976), (17496, 79668), (17704, 78732), (19683, 70816), (19917, 69984), (23328, 59751), (26244, 53112), (26556, 52488), (34992, 39834), (35408, 39366)]