1328346288

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1263

約数の個数: 120

約数和(自身を含む): 3805429056

約数和(自身を除く): 2477082768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 131, 134, 144, 201, 262, 268, 393, 402, 524, 536, 603, 786, 804, 1048, 1051, 1072, 1179, 1206, 1572, 1608, 2096, 2102, 2358, 2412, 3144, 3153, 3216, 4204, 4716, 4824, 6288, 6306, 8408, 8777, 9432, 9459, 9648, 12612, 16816, 17554, 18864, 18918, 25224, 26331, 35108, 37836, 50448, 52662, 70216, 70417, 75672, 78993, 105324, 137681, 140432, 140834, 151344, 157986, 210648, 211251, 275362, 281668, 315972, 413043, 421296, 422502, 550724, 563336, 631944, 633753, 826086, 845004, 1101448, 1126672, 1239129, 1263888, 1267506, 1652172, 1690008, 2202896, 2478258, 2535012, 3304344, 3380016, 4956516, 5070024, 6608688, 9224627, 9913032, 10140048, 18449254, 19826064, 27673881, 36898508, 55347762, 73797016, 83021643, 110695524, 147594032, 166043286, 221391048, 332086572, 442782096, 664173144, 1328346288]

約数ペア:

[(1, 1328346288), (2, 664173144), (3, 442782096), (4, 332086572), (6, 221391048), (8, 166043286), (9, 147594032), (12, 110695524), (16, 83021643), (18, 73797016), (24, 55347762), (36, 36898508), (48, 27673881), (67, 19826064), (72, 18449254), (131, 10140048), (134, 9913032), (144, 9224627), (201, 6608688), (262, 5070024), (268, 4956516), (393, 3380016), (402, 3304344), (524, 2535012), (536, 2478258), (603, 2202896), (786, 1690008), (804, 1652172), (1048, 1267506), (1051, 1263888), (1072, 1239129), (1179, 1126672), (1206, 1101448), (1572, 845004), (1608, 826086), (2096, 633753), (2102, 631944), (2358, 563336), (2412, 550724), (3144, 422502), (3153, 421296), (3216, 413043), (4204, 315972), (4716, 281668), (4824, 275362), (6288, 211251), (6306, 210648), (8408, 157986), (8777, 151344), (9432, 140834), (9459, 140432), (9648, 137681), (12612, 105324), (16816, 78993), (17554, 75672), (18864, 70417), (18918, 70216), (25224, 52662), (26331, 50448), (35108, 37836)]