542834552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 1140652800

約数和(自身を除く): 597818248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 137, 248, 274, 403, 548, 806, 1096, 1229, 1612, 1781, 2458, 3224, 3562, 4247, 4916, 7124, 8494, 9832, 14248, 15977, 16988, 31954, 33976, 38099, 55211, 63908, 76198, 110422, 127816, 152396, 168373, 220844, 304792, 336746, 441688, 495287, 673492, 990574, 1346984, 1981148, 2188849, 3962296, 4377698, 5219563, 8755396, 10439126, 17510792, 20878252, 41756504, 67854319, 135708638, 271417276, 542834552]

約数ペア:

[(1, 542834552), (2, 271417276), (4, 135708638), (8, 67854319), (13, 41756504), (26, 20878252), (31, 17510792), (52, 10439126), (62, 8755396), (104, 5219563), (124, 4377698), (137, 3962296), (248, 2188849), (274, 1981148), (403, 1346984), (548, 990574), (806, 673492), (1096, 495287), (1229, 441688), (1612, 336746), (1781, 304792), (2458, 220844), (3224, 168373), (3562, 152396), (4247, 127816), (4916, 110422), (7124, 76198), (8494, 63908), (9832, 55211), (14248, 38099), (15977, 33976), (16988, 31954)]