633994464

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{388477}}^1$

素因数の和:388507

約数の個数: 48

約数和(自身を含む): 1762136208

約数和(自身を除く): 1128141744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 388477, 776954, 1165431, 1553908, 2330862, 3107816, 4661724, 6215632, 6604109, 9323448, 12431264, 13208218, 18646896, 19812327, 26416436, 37293792, 39624654, 52832872, 79249308, 105665744, 158498616, 211331488, 316997232, 633994464]

約数ペア:

[(1, 633994464), (2, 316997232), (3, 211331488), (4, 158498616), (6, 105665744), (8, 79249308), (12, 52832872), (16, 39624654), (17, 37293792), (24, 26416436), (32, 19812327), (34, 18646896), (48, 13208218), (51, 12431264), (68, 9323448), (96, 6604109), (102, 6215632), (136, 4661724), (204, 3107816), (272, 2330862), (408, 1553908), (544, 1165431), (816, 776954), (1632, 388477)]