242553528

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{7639}}^1$

素因数の和:7671

約数の個数: 120

約数和(自身を含む): 790396200

約数和(自身を除く): 547842672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7639, 7938, 10584, 15278, 15876, 22917, 30556, 31752, 45834, 53473, 61112, 68751, 91668, 106946, 137502, 160419, 183336, 206253, 213892, 275004, 320838, 374311, 412506, 427784, 481257, 550008, 618759, 641676, 748622, 825012, 962514, 1122933, 1237518, 1283352, 1443771, 1497244, 1650024, 1925028, 2245866, 2475036, 2887542, 2994488, 3368799, 3850056, 4331313, 4491732, 4950072, 5775084, 6737598, 8662626, 8983464, 10106397, 11550168, 13475196, 17325252, 20212794, 26950392, 30319191, 34650504, 40425588, 60638382, 80851176, 121276764, 242553528]

約数ペア:

[(1, 242553528), (2, 121276764), (3, 80851176), (4, 60638382), (6, 40425588), (7, 34650504), (8, 30319191), (9, 26950392), (12, 20212794), (14, 17325252), (18, 13475196), (21, 11550168), (24, 10106397), (27, 8983464), (28, 8662626), (36, 6737598), (42, 5775084), (49, 4950072), (54, 4491732), (56, 4331313), (63, 3850056), (72, 3368799), (81, 2994488), (84, 2887542), (98, 2475036), (108, 2245866), (126, 1925028), (147, 1650024), (162, 1497244), (168, 1443771), (189, 1283352), (196, 1237518), (216, 1122933), (252, 962514), (294, 825012), (324, 748622), (378, 641676), (392, 618759), (441, 550008), (504, 481257), (567, 427784), (588, 412506), (648, 374311), (756, 320838), (882, 275004), (1134, 213892), (1176, 206253), (1323, 183336), (1512, 160419), (1764, 137502), (2268, 106946), (2646, 91668), (3528, 68751), (3969, 61112), (4536, 53473), (5292, 45834), (7639, 31752), (7938, 30556), (10584, 22917), (15278, 15876)]