1285757712

素因数分解:

$2^4\times 3^6\times {\mathrm{110233}}^1$

素因数の和:110259

約数の個数: 70

約数和(自身を含む): 3735058622

約数和(自身を除く): 2449300910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 110233, 220466, 330699, 440932, 661398, 881864, 992097, 1322796, 1763728, 1984194, 2645592, 2976291, 3968388, 5291184, 5952582, 7936776, 8928873, 11905164, 15873552, 17857746, 23810328, 26786619, 35715492, 47620656, 53573238, 71430984, 80359857, 107146476, 142861968, 160719714, 214292952, 321439428, 428585904, 642878856, 1285757712]

約数ペア:

[(1, 1285757712), (2, 642878856), (3, 428585904), (4, 321439428), (6, 214292952), (8, 160719714), (9, 142861968), (12, 107146476), (16, 80359857), (18, 71430984), (24, 53573238), (27, 47620656), (36, 35715492), (48, 26786619), (54, 23810328), (72, 17857746), (81, 15873552), (108, 11905164), (144, 8928873), (162, 7936776), (216, 5952582), (243, 5291184), (324, 3968388), (432, 2976291), (486, 2645592), (648, 1984194), (729, 1763728), (972, 1322796), (1296, 992097), (1458, 881864), (1944, 661398), (2916, 440932), (3888, 330699), (5832, 220466), (11664, 110233)]