1325939616

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{270821}}^1$

素因数の和:270854

約数の個数: 72

約数和(自身を含む): 3992457924

約数和(自身を除く): 2666518308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 270821, 541642, 812463, 1083284, 1624926, 2166568, 2437389, 3249852, 4333136, 4603957, 4874778, 6499704, 8666272, 9207914, 9749556, 12999408, 13811871, 18415828, 19499112, 25998816, 27623742, 36831656, 38998224, 41435613, 55247484, 73663312, 77996448, 82871226, 110494968, 147326624, 165742452, 220989936, 331484904, 441979872, 662969808, 1325939616]

約数ペア:

[(1, 1325939616), (2, 662969808), (3, 441979872), (4, 331484904), (6, 220989936), (8, 165742452), (9, 147326624), (12, 110494968), (16, 82871226), (17, 77996448), (18, 73663312), (24, 55247484), (32, 41435613), (34, 38998224), (36, 36831656), (48, 27623742), (51, 25998816), (68, 19499112), (72, 18415828), (96, 13811871), (102, 12999408), (136, 9749556), (144, 9207914), (153, 8666272), (204, 6499704), (272, 4874778), (288, 4603957), (306, 4333136), (408, 3249852), (544, 2437389), (612, 2166568), (816, 1624926), (1224, 1083284), (1632, 812463), (2448, 541642), (4896, 270821)]